18100904

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{9467}}^1$

素因数の和:9712

約数の個数: 16

約数和(自身を含む): 34084800

約数和(自身を除く): 15983896

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 9467, 18934, 37868, 75736, 2262613, 4525226, 9050452, 18100904]

約数ペア:

[(1, 18100904), (2, 9050452), (4, 4525226), (8, 2262613), (239, 75736), (478, 37868), (956, 18934), (1912, 9467)]