422157788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{34843}}^1$

素因数の和:35093

約数の個数: 24

約数和(自身を含む): 799042608

約数和(自身を除く): 376884820

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 932, 3029, 6058, 12116, 34843, 69686, 139372, 452959, 905918, 1811836, 8118419, 16236838, 32473676, 105539447, 211078894, 422157788]

約数ペア:

[(1, 422157788), (2, 211078894), (4, 105539447), (13, 32473676), (26, 16236838), (52, 8118419), (233, 1811836), (466, 905918), (932, 452959), (3029, 139372), (6058, 69686), (12116, 34843)]