23180342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1987}}^1$

素因数の和:2315

約数の個数: 16

約数和(自身を含む): 36738240

約数和(自身を除く): 13557898

約数列:

[1, 2, 19, 38, 307, 614, 1987, 3974, 5833, 11666, 37753, 75506, 610009, 1220018, 11590171, 23180342]

約数ペア:

[(1, 23180342), (2, 11590171), (19, 1220018), (38, 610009), (307, 75506), (614, 37753), (1987, 11666), (3974, 5833)]