1392136502

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{8831}}^1$

素因数の和:9028

約数の個数: 24

約数和(自身を含む): 2197843200

約数和(自身を除く): 805706698

約数列:

[1, 2, 23, 46, 149, 298, 529, 1058, 3427, 6854, 8831, 17662, 78821, 157642, 203113, 406226, 1315819, 2631638, 4671599, 9343198, 30263837, 60527674, 696068251, 1392136502]

約数ペア:

[(1, 1392136502), (2, 696068251), (23, 60527674), (46, 30263837), (149, 9343198), (298, 4671599), (529, 2631638), (1058, 1315819), (3427, 406226), (6854, 203113), (8831, 157642), (17662, 78821)]