133042988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{7331}}^1$

素因数の和:7697

約数の個数: 24

約数和(自身を含む): 251487600

約数和(自身を除く): 118444612

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 4537, 7331, 9074, 14662, 18148, 29324, 95303, 190606, 381212, 2558519, 5117038, 10234076, 33260747, 66521494, 133042988]

約数ペア:

[(1, 133042988), (2, 66521494), (4, 33260747), (13, 10234076), (26, 5117038), (52, 2558519), (349, 381212), (698, 190606), (1396, 95303), (4537, 29324), (7331, 18148), (9074, 14662)]