98720872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{425521}}^1$

素因数の和:425556

約数の個数: 16

約数和(自身を含む): 191484900

約数和(自身を除く): 92764028

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 425521, 851042, 1702084, 3404168, 12340109, 24680218, 49360436, 98720872]

約数ペア:

[(1, 98720872), (2, 49360436), (4, 24680218), (8, 12340109), (29, 3404168), (58, 1702084), (116, 851042), (232, 425521)]