15697352152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2455781}}^1$

素因数の和:2455851

約数の個数: 32

約数和(自身を含む): 31826934720

約数和(自身を除く): 16129582568

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 2455781, 4911562, 9823124, 19646248, 41748277, 83496554, 115421707, 166993108, 230843414, 333986216, 461686828, 923373656, 1962169019, 3924338038, 7848676076, 15697352152]

約数ペア:

[(1, 15697352152), (2, 7848676076), (4, 3924338038), (8, 1962169019), (17, 923373656), (34, 461686828), (47, 333986216), (68, 230843414), (94, 166993108), (136, 115421707), (188, 83496554), (376, 41748277), (799, 19646248), (1598, 9823124), (3196, 4911562), (6392, 2455781)]