98217872

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{7477}}^1$

素因数の和:8306

約数の個数: 20

約数和(自身を含む): 190554396

約数和(自身を除く): 92336524

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 7477, 13136, 14954, 29908, 59816, 119632, 6138617, 12277234, 24554468, 49108936, 98217872]

約数ペア:

[(1, 98217872), (2, 49108936), (4, 24554468), (8, 12277234), (16, 6138617), (821, 119632), (1642, 59816), (3284, 29908), (6568, 14954), (7477, 13136)]