15425328

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3313}}^1$

素因数の和:3421

約数の個数: 40

約数和(自身を含む): 40271728

約数和(自身を除く): 24846400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3313, 4656, 6626, 9939, 13252, 19878, 26504, 39756, 53008, 79512, 159024, 321361, 642722, 964083, 1285444, 1928166, 2570888, 3856332, 5141776, 7712664, 15425328]

約数ペア:

[(1, 15425328), (2, 7712664), (3, 5141776), (4, 3856332), (6, 2570888), (8, 1928166), (12, 1285444), (16, 964083), (24, 642722), (48, 321361), (97, 159024), (194, 79512), (291, 53008), (388, 39756), (582, 26504), (776, 19878), (1164, 13252), (1552, 9939), (2328, 6626), (3313, 4656)]