12398370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14251}}^1$

素因数の和:14290

約数の個数: 32

約数和(自身を含む): 30784320

約数和(自身を除く): 18385950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 14251, 28502, 42753, 71255, 85506, 142510, 213765, 413279, 427530, 826558, 1239837, 2066395, 2479674, 4132790, 6199185, 12398370]

約数ペア:

[(1, 12398370), (2, 6199185), (3, 4132790), (5, 2479674), (6, 2066395), (10, 1239837), (15, 826558), (29, 427530), (30, 413279), (58, 213765), (87, 142510), (145, 85506), (174, 71255), (290, 42753), (435, 28502), (870, 14251)]