4820186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18121}}^1$

素因数の和:18149

約数の個数: 16

約数和(自身を含む): 8698560

約数和(自身を除く): 3878374

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 18121, 36242, 126847, 253694, 344299, 688598, 2410093, 4820186]

約数ペア:

[(1, 4820186), (2, 2410093), (7, 688598), (14, 344299), (19, 253694), (38, 126847), (133, 36242), (266, 18121)]