20224272628

素因数分解:

$2^2\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{578299}}^1$

素因数の和:579559

約数の個数: 24

約数和(自身を含む): 40481000000

約数和(自身を除く): 20256727372

約数列:

[1, 2, 4, 7, 14, 28, 1249, 2498, 4996, 8743, 17486, 34972, 578299, 1156598, 2313196, 4048093, 8096186, 16192372, 722295451, 1444590902, 2889181804, 5056068157, 10112136314, 20224272628]

約数ペア:

[(1, 20224272628), (2, 10112136314), (4, 5056068157), (7, 2889181804), (14, 1444590902), (28, 722295451), (1249, 16192372), (2498, 8096186), (4996, 4048093), (8743, 2313196), (17486, 1156598), (34972, 578299)]