40961812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4691}}^1$

素因数の和:4791

約数の個数: 24

約数和(自身を含む): 74884320

約数和(自身を除く): 33922508

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 2183, 4366, 4691, 8732, 9382, 18764, 173567, 276769, 347134, 553538, 694268, 1107076, 10240453, 20480906, 40961812]

約数ペア:

[(1, 40961812), (2, 20480906), (4, 10240453), (37, 1107076), (59, 694268), (74, 553538), (118, 347134), (148, 276769), (236, 173567), (2183, 18764), (4366, 9382), (4691, 8732)]