408022796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{3457}}^1$

素因数の和:5033

約数の個数: 24

約数和(自身を含む): 752322480

約数和(自身を除く): 344299684

約数列:

[1, 2, 4, 19, 38, 76, 1553, 3106, 3457, 6212, 6914, 13828, 29507, 59014, 65683, 118028, 131366, 262732, 5368721, 10737442, 21474884, 102005699, 204011398, 408022796]

約数ペア:

[(1, 408022796), (2, 204011398), (4, 102005699), (19, 21474884), (38, 10737442), (76, 5368721), (1553, 262732), (3106, 131366), (3457, 118028), (6212, 65683), (6914, 59014), (13828, 29507)]