25080976

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{12343}}^1$

素因数の和:12478

約数の個数: 20

約数和(自身を含む): 48980992

約数和(自身を除く): 23900016

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 12343, 24686, 49372, 98744, 197488, 1567561, 3135122, 6270244, 12540488, 25080976]

約数ペア:

[(1, 25080976), (2, 12540488), (4, 6270244), (8, 3135122), (16, 1567561), (127, 197488), (254, 98744), (508, 49372), (1016, 24686), (2032, 12343)]