39433784

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29167}}^1$

素因数の和:29199

約数の個数: 24

約数和(自身を含む): 80066160

約数和(自身を除く): 40632376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 29167, 58334, 116668, 233336, 379171, 758342, 1516684, 3033368, 4929223, 9858446, 19716892, 39433784]

約数ペア:

[(1, 39433784), (2, 19716892), (4, 9858446), (8, 4929223), (13, 3033368), (26, 1516684), (52, 758342), (104, 379171), (169, 233336), (338, 116668), (676, 58334), (1352, 29167)]