24898430

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{31517}}^1$

素因数の和:31603

約数の個数: 16

約数和(自身を含む): 45385920

約数和(自身を除く): 20487490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 31517, 63034, 157585, 315170, 2489843, 4979686, 12449215, 24898430]

約数ペア:

[(1, 24898430), (2, 12449215), (5, 4979686), (10, 2489843), (79, 315170), (158, 157585), (395, 63034), (790, 31517)]