8872130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52189}}^1$

素因数の和:52213

約数の個数: 16

約数和(自身を含む): 16909560

約数和(自身を除く): 8037430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 52189, 104378, 260945, 521890, 887213, 1774426, 4436065, 8872130]

約数ペア:

[(1, 8872130), (2, 4436065), (5, 1774426), (10, 887213), (17, 521890), (34, 260945), (85, 104378), (170, 52189)]