123922010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{728953}}^1$

素因数の和:728977

約数の個数: 16

約数和(自身を含む): 236181096

約数和(自身を除く): 112259086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 728953, 1457906, 3644765, 7289530, 12392201, 24784402, 61961005, 123922010]

約数ペア:

[(1, 123922010), (2, 61961005), (5, 24784402), (10, 12392201), (17, 7289530), (34, 3644765), (85, 1457906), (170, 728953)]