13931268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89303}}^1$

素因数の和:89323

約数の個数: 24

約数和(自身を含む): 35007168

約数和(自身を除く): 21075900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 89303, 178606, 267909, 357212, 535818, 1071636, 1160939, 2321878, 3482817, 4643756, 6965634, 13931268]

約数ペア:

[(1, 13931268), (2, 6965634), (3, 4643756), (4, 3482817), (6, 2321878), (12, 1160939), (13, 1071636), (26, 535818), (39, 357212), (52, 267909), (78, 178606), (156, 89303)]