20229448

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{42859}}^1$

素因数の和:42924

約数の個数: 16

約数和(自身を含む): 38574000

約数和(自身を除く): 18344552

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 42859, 85718, 171436, 342872, 2528681, 5057362, 10114724, 20229448]

約数ペア:

[(1, 20229448), (2, 10114724), (4, 5057362), (8, 2528681), (59, 342872), (118, 171436), (236, 85718), (472, 42859)]