19165010

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8369}}^1$

素因数の和:8605

約数の個数: 16

約数和(自身を含む): 34651800

約数和(自身を除く): 15486790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 8369, 16738, 41845, 83690, 1916501, 3833002, 9582505, 19165010]

約数ペア:

[(1, 19165010), (2, 9582505), (5, 3833002), (10, 1916501), (229, 83690), (458, 41845), (1145, 16738), (2290, 8369)]