11817572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7379

約数の個数: 24

約数和(自身を含む): 22993152

約数和(自身を除く): 11175580

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 7331, 14662, 29324, 95303, 190606, 227261, 381212, 454522, 909044, 2954393, 5908786, 11817572]

約数ペア:

[(1, 11817572), (2, 5908786), (4, 2954393), (13, 909044), (26, 454522), (31, 381212), (52, 227261), (62, 190606), (124, 95303), (403, 29324), (806, 14662), (1612, 7331)]