7138720118

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1\times {\mathrm{35869}}^1$

素因数の和:36583

約数の個数: 16

約数和(自身を含む): 10785104640

約数和(自身を除く): 3646384522

約数列:

[1, 2, 191, 382, 521, 1042, 35869, 71738, 99511, 199022, 6850979, 13701958, 18687749, 37375498, 3569360059, 7138720118]

約数ペア:

[(1, 7138720118), (2, 3569360059), (191, 37375498), (382, 18687749), (521, 13701958), (1042, 6850979), (35869, 199022), (71738, 99511)]