898496924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{14387}}^1$

素因数の和:15605

約数の個数: 24

約数和(自身を含む): 1694848848

約数和(自身を除く): 796351924

約数列:

[1, 2, 4, 13, 26, 52, 1201, 2402, 4804, 14387, 15613, 28774, 31226, 57548, 62452, 187031, 374062, 748124, 17278787, 34557574, 69115148, 224624231, 449248462, 898496924]

約数ペア:

[(1, 898496924), (2, 449248462), (4, 224624231), (13, 69115148), (26, 34557574), (52, 17278787), (1201, 748124), (2402, 374062), (4804, 187031), (14387, 62452), (15613, 57548), (28774, 31226)]