5420296

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 11710080

約数和(自身を除く): 6289784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 641, 1057, 1208, 1282, 2114, 2564, 4228, 4487, 5128, 8456, 8974, 17948, 35896, 96791, 193582, 387164, 677537, 774328, 1355074, 2710148, 5420296]

約数ペア:

[(1, 5420296), (2, 2710148), (4, 1355074), (7, 774328), (8, 677537), (14, 387164), (28, 193582), (56, 96791), (151, 35896), (302, 17948), (604, 8974), (641, 8456), (1057, 5128), (1208, 4487), (1282, 4228), (2114, 2564)]