9978889308

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1819637}}^1$

素因数の和:1820101

約数の個数: 24

約数和(自身を含む): 23335037712

約数和(自身を除く): 13356148404

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 1819637, 3639274, 5458911, 7278548, 10917822, 21835644, 831574109, 1663148218, 2494722327, 3326296436, 4989444654, 9978889308]

約数ペア:

[(1, 9978889308), (2, 4989444654), (3, 3326296436), (4, 2494722327), (6, 1663148218), (12, 831574109), (457, 21835644), (914, 10917822), (1371, 7278548), (1828, 5458911), (2742, 3639274), (5484, 1819637)]