20314644478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{4507}}^1\times {\mathrm{77713}}^1$

素因数の和:82251

約数の個数: 16

約数和(自身を含む): 31530124080

約数和(自身を除く): 11215479602

約数列:

[1, 2, 29, 58, 4507, 9014, 77713, 130703, 155426, 261406, 2253677, 4507354, 350252491, 700504982, 10157322239, 20314644478]

約数ペア:

[(1, 20314644478), (2, 10157322239), (29, 700504982), (58, 350252491), (4507, 4507354), (9014, 2253677), (77713, 261406), (130703, 155426)]