21037596

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{6329}}^1$

素因数の和:6613

約数の個数: 24

約数和(自身を含む): 49272720

約数和(自身を除く): 28235124

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 6329, 12658, 18987, 25316, 37974, 75948, 1753133, 3506266, 5259399, 7012532, 10518798, 21037596]

約数ペア:

[(1, 21037596), (2, 10518798), (3, 7012532), (4, 5259399), (6, 3506266), (12, 1753133), (277, 75948), (554, 37974), (831, 25316), (1108, 18987), (1662, 12658), (3324, 6329)]