15706675568

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23943103}}^1$

素因数の和:23943152

約数の個数: 20

約数和(自身を含む): 31173921408

約数和(自身を除く): 15467245840

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23943103, 47886206, 95772412, 191544824, 383089648, 981667223, 1963334446, 3926668892, 7853337784, 15706675568]

約数ペア:

[(1, 15706675568), (2, 7853337784), (4, 3926668892), (8, 1963334446), (16, 981667223), (41, 383089648), (82, 191544824), (164, 95772412), (328, 47886206), (656, 23943103)]