13805704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 17298296

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 359, 418, 437, 506, 718, 836, 874, 1012, 1436, 1672, 1748, 2024, 2872, 3496, 3949, 4807, 6821, 7898, 8257, 9614, 13642, 15796, 16514, 19228, 27284, 31592, 33028, 38456, 54568, 66056, 75031, 90827, 150062, 156883, 181654, 300124, 313766, 363308, 600248, 627532, 726616, 1255064, 1725713, 3451426, 6902852, 13805704]

約数ペア:

[(1, 13805704), (2, 6902852), (4, 3451426), (8, 1725713), (11, 1255064), (19, 726616), (22, 627532), (23, 600248), (38, 363308), (44, 313766), (46, 300124), (76, 181654), (88, 156883), (92, 150062), (152, 90827), (184, 75031), (209, 66056), (253, 54568), (359, 38456), (418, 33028), (437, 31592), (506, 27284), (718, 19228), (836, 16514), (874, 15796), (1012, 13642), (1436, 9614), (1672, 8257), (1748, 7898), (2024, 6821), (2872, 4807), (3496, 3949)]