15295912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 30513600

約数和(自身を除く): 15217688

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 977, 1954, 1957, 3908, 3914, 7816, 7828, 15656, 18563, 37126, 74252, 100631, 148504, 201262, 402524, 805048, 1911989, 3823978, 7647956, 15295912]

約数ペア:

[(1, 15295912), (2, 7647956), (4, 3823978), (8, 1911989), (19, 805048), (38, 402524), (76, 201262), (103, 148504), (152, 100631), (206, 74252), (412, 37126), (824, 18563), (977, 15656), (1954, 7828), (1957, 7816), (3908, 3914)]