169628210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{997813}}^1$

素因数の和:997837

約数の個数: 16

約数和(自身を含む): 323291736

約数和(自身を除く): 153663526

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 997813, 1995626, 4989065, 9978130, 16962821, 33925642, 84814105, 169628210]

約数ペア:

[(1, 169628210), (2, 84814105), (5, 33925642), (10, 16962821), (17, 9978130), (34, 4989065), (85, 1995626), (170, 997813)]