388264634

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1\times {\mathrm{3463}}^1$

素因数の和:4445

約数の個数: 16

約数和(自身を含む): 592759680

約数和(自身を除く): 204495046

約数列:

[1, 2, 61, 122, 919, 1838, 3463, 6926, 56059, 112118, 211243, 422486, 3182497, 6364994, 194132317, 388264634]

約数ペア:

[(1, 388264634), (2, 194132317), (61, 6364994), (122, 3182497), (919, 422486), (1838, 211243), (3463, 112118), (6926, 56059)]