4415432

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 9721920

約数和(自身を除く): 5306488

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 2131, 4262, 8524, 14917, 17048, 29834, 59668, 78847, 119336, 157694, 315388, 551929, 630776, 1103858, 2207716, 4415432]

約数ペア:

[(1, 4415432), (2, 2207716), (4, 1103858), (7, 630776), (8, 551929), (14, 315388), (28, 157694), (37, 119336), (56, 78847), (74, 59668), (148, 29834), (259, 17048), (296, 14917), (518, 8524), (1036, 4262), (2072, 2131)]