15698857936

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{919}}^1\times {\mathrm{7681}}^1$

素因数の和:8747

約数の個数: 40

約数和(自身を含む): 30672689600

約数和(自身を除く): 14973831664

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 919, 1112, 1838, 2224, 3676, 7352, 7681, 14704, 15362, 30724, 61448, 122896, 127741, 255482, 510964, 1021928, 1067659, 2043856, 2135318, 4270636, 7058839, 8541272, 14117678, 17082544, 28235356, 56470712, 112941424, 981178621, 1962357242, 3924714484, 7849428968, 15698857936]

約数ペア:

[(1, 15698857936), (2, 7849428968), (4, 3924714484), (8, 1962357242), (16, 981178621), (139, 112941424), (278, 56470712), (556, 28235356), (919, 17082544), (1112, 14117678), (1838, 8541272), (2224, 7058839), (3676, 4270636), (7352, 2135318), (7681, 2043856), (14704, 1067659), (15362, 1021928), (30724, 510964), (61448, 255482), (122896, 127741)]