4917752

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 10631520

約数和(自身を除く): 5713768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 641, 959, 1096, 1282, 1918, 2564, 3836, 4487, 5128, 7672, 8974, 17948, 35896, 87817, 175634, 351268, 614719, 702536, 1229438, 2458876, 4917752]

約数ペア:

[(1, 4917752), (2, 2458876), (4, 1229438), (7, 702536), (8, 614719), (14, 351268), (28, 175634), (56, 87817), (137, 35896), (274, 17948), (548, 8974), (641, 7672), (959, 5128), (1096, 4487), (1282, 3836), (1918, 2564)]