39181012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3571}}^1$

素因数の和:3799

約数の個数: 24

約数和(自身を含む): 74211872

約数和(自身を除く): 35030860

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 3571, 5486, 7142, 10972, 14284, 46423, 92846, 185692, 753481, 1506962, 3013924, 9795253, 19590506, 39181012]

約数ペア:

[(1, 39181012), (2, 19590506), (4, 9795253), (13, 3013924), (26, 1506962), (52, 753481), (211, 185692), (422, 92846), (844, 46423), (2743, 14284), (3571, 10972), (5486, 7142)]