7424638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 12751200

約数和(自身を除く): 5326562

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 229, 377, 458, 559, 754, 1118, 1247, 2494, 2977, 5954, 6641, 9847, 13282, 16211, 19694, 32422, 86333, 128011, 172666, 256022, 285563, 571126, 3712319, 7424638]

約数ペア:

[(1, 7424638), (2, 3712319), (13, 571126), (26, 285563), (29, 256022), (43, 172666), (58, 128011), (86, 86333), (229, 32422), (377, 19694), (458, 16211), (559, 13282), (754, 9847), (1118, 6641), (1247, 5954), (2494, 2977)]