20024388

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6025

約数の個数: 48

約数和(自身を含む): 53598720

約数和(自身を除く): 33574332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 5981, 11962, 17943, 23924, 35886, 53829, 71772, 107658, 161487, 185411, 215316, 322974, 370822, 556233, 645948, 741644, 1112466, 1668699, 2224932, 3337398, 5006097, 6674796, 10012194, 20024388]

約数ペア:

[(1, 20024388), (2, 10012194), (3, 6674796), (4, 5006097), (6, 3337398), (9, 2224932), (12, 1668699), (18, 1112466), (27, 741644), (31, 645948), (36, 556233), (54, 370822), (62, 322974), (93, 215316), (108, 185411), (124, 161487), (186, 107658), (279, 71772), (372, 53829), (558, 35886), (837, 23924), (1116, 17943), (1674, 11962), (3348, 5981)]