41143856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197807}}^1$

素因数の和:197828

約数の個数: 20

約数和(自身を含む): 85848672

約数和(自身を除く): 44704816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 197807, 395614, 791228, 1582456, 2571491, 3164912, 5142982, 10285964, 20571928, 41143856]

約数ペア:

[(1, 41143856), (2, 20571928), (4, 10285964), (8, 5142982), (13, 3164912), (16, 2571491), (26, 1582456), (52, 791228), (104, 395614), (208, 197807)]