17896116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 50964480

約数和(自身を除く): 33068364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 59, 69, 84, 92, 118, 138, 157, 161, 177, 236, 276, 314, 322, 354, 413, 471, 483, 628, 644, 708, 826, 942, 966, 1099, 1239, 1357, 1652, 1884, 1932, 2198, 2478, 2714, 3297, 3611, 4071, 4396, 4956, 5428, 6594, 7222, 8142, 9263, 9499, 10833, 13188, 14444, 16284, 18526, 18998, 21666, 25277, 27789, 28497, 37052, 37996, 43332, 50554, 55578, 56994, 64841, 75831, 101108, 111156, 113988, 129682, 151662, 194523, 213049, 259364, 303324, 389046, 426098, 639147, 778092, 852196, 1278294, 1491343, 2556588, 2982686, 4474029, 5965372, 8948058, 17896116]

約数ペア:

[(1, 17896116), (2, 8948058), (3, 5965372), (4, 4474029), (6, 2982686), (7, 2556588), (12, 1491343), (14, 1278294), (21, 852196), (23, 778092), (28, 639147), (42, 426098), (46, 389046), (59, 303324), (69, 259364), (84, 213049), (92, 194523), (118, 151662), (138, 129682), (157, 113988), (161, 111156), (177, 101108), (236, 75831), (276, 64841), (314, 56994), (322, 55578), (354, 50554), (413, 43332), (471, 37996), (483, 37052), (628, 28497), (644, 27789), (708, 25277), (826, 21666), (942, 18998), (966, 18526), (1099, 16284), (1239, 14444), (1357, 13188), (1652, 10833), (1884, 9499), (1932, 9263), (2198, 8142), (2478, 7222), (2714, 6594), (3297, 5428), (3611, 4956), (4071, 4396)]