17960850928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{36211393}}^1$

素因数の和:36211432

約数の個数: 20

約数和(自身を含む): 35921702848

約数和(自身を除く): 17960851920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 36211393, 72422786, 144845572, 289691144, 579382288, 1122553183, 2245106366, 4490212732, 8980425464, 17960850928]

約数ペア:

[(1, 17960850928), (2, 8980425464), (4, 4490212732), (8, 2245106366), (16, 1122553183), (31, 579382288), (62, 289691144), (124, 144845572), (248, 72422786), (496, 36211393)]