47004404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10139}}^1$

素因数の和:10223

約数の個数: 24

約数和(自身を含む): 88015200

約数和(自身を除く): 41010796

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 10139, 20278, 40556, 192641, 385282, 618479, 770564, 1236958, 2473916, 11751101, 23502202, 47004404]

約数ペア:

[(1, 47004404), (2, 23502202), (4, 11751101), (19, 2473916), (38, 1236958), (61, 770564), (76, 618479), (122, 385282), (244, 192641), (1159, 40556), (2318, 20278), (4636, 10139)]