20295948

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54559}}^1$

素因数の和:54597

約数の個数: 24

約数和(自身を含む): 48885760

約数和(自身を除く): 28589812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54559, 109118, 163677, 218236, 327354, 654708, 1691329, 3382658, 5073987, 6765316, 10147974, 20295948]

約数ペア:

[(1, 20295948), (2, 10147974), (3, 6765316), (4, 5073987), (6, 3382658), (12, 1691329), (31, 654708), (62, 327354), (93, 218236), (124, 163677), (186, 109118), (372, 54559)]