5618186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21121}}^1$

素因数の和:21149

約数の個数: 16

約数和(自身を含む): 10138560

約数和(自身を除く): 4520374

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 21121, 42242, 147847, 295694, 401299, 802598, 2809093, 5618186]

約数ペア:

[(1, 5618186), (2, 2809093), (7, 802598), (14, 401299), (19, 295694), (38, 147847), (133, 42242), (266, 21121)]