16481704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{121189}}^1$

素因数の和:121212

約数の個数: 16

約数和(自身を含む): 32721300

約数和(自身を除く): 16239596

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 121189, 242378, 484756, 969512, 2060213, 4120426, 8240852, 16481704]

約数ペア:

[(1, 16481704), (2, 8240852), (4, 4120426), (8, 2060213), (17, 969512), (34, 484756), (68, 242378), (136, 121189)]