9139805438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{5869}}^1$

素因数の和:6332

約数の個数: 32

約数和(自身を含む): 14659691040

約数和(自身を除く): 5519885602

約数列:

[1, 2, 17, 34, 163, 281, 326, 562, 2771, 4777, 5542, 5869, 9554, 11738, 45803, 91606, 99773, 199546, 778651, 956647, 1557302, 1649189, 1913294, 3298378, 16262999, 28036213, 32525998, 56072426, 268817807, 537635614, 4569902719, 9139805438]

約数ペア:

[(1, 9139805438), (2, 4569902719), (17, 537635614), (34, 268817807), (163, 56072426), (281, 32525998), (326, 28036213), (562, 16262999), (2771, 3298378), (4777, 1913294), (5542, 1649189), (5869, 1557302), (9554, 956647), (11738, 778651), (45803, 199546), (91606, 99773)]