131882998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{3491}}^1$

素因数の和:4959

約数の個数: 16

約数和(自身を含む): 213249456

約数和(自身を除く): 81366458

約数列:

[1, 2, 13, 26, 1453, 2906, 3491, 6982, 18889, 37778, 45383, 90766, 5072423, 10144846, 65941499, 131882998]

約数ペア:

[(1, 131882998), (2, 65941499), (13, 10144846), (26, 5072423), (1453, 90766), (2906, 45383), (3491, 37778), (6982, 18889)]