13148548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 29078784

約数和(自身を除く): 15930236

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1201, 1564, 2402, 2737, 4804, 5474, 8407, 10948, 16814, 20417, 27623, 33628, 40834, 55246, 81668, 110492, 142919, 193361, 285838, 386722, 469591, 571676, 773444, 939182, 1878364, 3287137, 6574274, 13148548]

約数ペア:

[(1, 13148548), (2, 6574274), (4, 3287137), (7, 1878364), (14, 939182), (17, 773444), (23, 571676), (28, 469591), (34, 386722), (46, 285838), (68, 193361), (92, 142919), (119, 110492), (161, 81668), (238, 55246), (322, 40834), (391, 33628), (476, 27623), (644, 20417), (782, 16814), (1201, 10948), (1564, 8407), (2402, 5474), (2737, 4804)]