10278788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2221}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 19598040

約数和(自身を除く): 9319252

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2221, 2314, 4442, 4628, 8884, 28873, 57746, 115492, 197669, 395338, 790676, 2569697, 5139394, 10278788]

約数ペア:

[(1, 10278788), (2, 5139394), (4, 2569697), (13, 790676), (26, 395338), (52, 197669), (89, 115492), (178, 57746), (356, 28873), (1157, 8884), (2221, 4628), (2314, 4442)]