847581410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383521}}^1$

素因数の和:383558

約数の個数: 32

約数和(自身を含む): 1739655792

約数和(自身を除く): 892074382

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 383521, 767042, 1917605, 3835210, 4985773, 6519857, 9971546, 13039714, 24928865, 32599285, 49857730, 65198570, 84758141, 169516282, 423790705, 847581410]

約数ペア:

[(1, 847581410), (2, 423790705), (5, 169516282), (10, 84758141), (13, 65198570), (17, 49857730), (26, 32599285), (34, 24928865), (65, 13039714), (85, 9971546), (130, 6519857), (170, 4985773), (221, 3835210), (442, 1917605), (1105, 767042), (2210, 383521)]