33257978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41263}}^1$

素因数の和:41309

約数の個数: 16

約数和(自身を含む): 55458816

約数和(自身を除く): 22200838

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 41263, 82526, 536419, 1072838, 1279153, 2558306, 16628989, 33257978]

約数ペア:

[(1, 33257978), (2, 16628989), (13, 2558306), (26, 1279153), (31, 1072838), (62, 536419), (403, 82526), (806, 41263)]