1856280112

素因数分解:

$2^4\times {\mathrm{6833}}^1\times {\mathrm{16979}}^1$

素因数の和:23820

約数の個数: 20

約数和(自身を含む): 3597280920

約数和(自身を除く): 1741000808

約数列:

[1, 2, 4, 8, 16, 6833, 13666, 16979, 27332, 33958, 54664, 67916, 109328, 135832, 271664, 116017507, 232035014, 464070028, 928140056, 1856280112]

約数ペア:

[(1, 1856280112), (2, 928140056), (4, 464070028), (8, 232035014), (16, 116017507), (6833, 271664), (13666, 135832), (16979, 109328), (27332, 67916), (33958, 54664)]