957136

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:538

約数の個数: 20

約数和(自身を含む): 1870912

約数和(自身を除く): 913776

約数列:

[1, 2, 4, 8, 16, 163, 326, 367, 652, 734, 1304, 1468, 2608, 2936, 5872, 59821, 119642, 239284, 478568, 957136]

約数ペア:

[(1, 957136), (2, 478568), (4, 239284), (8, 119642), (16, 59821), (163, 5872), (326, 2936), (367, 2608), (652, 1468), (734, 1304)]