140930998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{3847}}^1$

素因数の和:5271

約数の個数: 16

約数和(自身を含む): 227878560

約数和(自身を除く): 86947562

約数列:

[1, 2, 13, 26, 1409, 2818, 3847, 7694, 18317, 36634, 50011, 100022, 5420423, 10840846, 70465499, 140930998]

約数ペア:

[(1, 140930998), (2, 70465499), (13, 10840846), (26, 5420423), (1409, 100022), (2818, 50011), (3847, 36634), (7694, 18317)]