402270085676

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{28927}}^1\times {\mathrm{13219}}^1$

素因数の和:42413

約数の個数: 24

約数和(自身を含む): 706727239680

約数和(自身を除く): 304457154004

約数列:

[1, 2, 4, 263, 526, 1052, 13219, 26438, 28927, 52876, 57854, 115708, 3476597, 6953194, 7607801, 13906388, 15215602, 30431204, 382386013, 764772026, 1529544052, 100567521419, 201135042838, 402270085676]

約数ペア:

[(1, 402270085676), (2, 201135042838), (4, 100567521419), (263, 1529544052), (526, 764772026), (1052, 382386013), (13219, 30431204), (26438, 15215602), (28927, 13906388), (52876, 7607801), (57854, 6953194), (115708, 3476597)]