451036628

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{342733}}^1$

素因数の和:342791

約数の個数: 24

約数和(自身を含む): 921268992

約数和(自身を除く): 470232364

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 342733, 685466, 1370932, 2399131, 4798262, 9596524, 16108451, 32216902, 64433804, 112759157, 225518314, 451036628]

約数ペア:

[(1, 451036628), (2, 225518314), (4, 112759157), (7, 64433804), (14, 32216902), (28, 16108451), (47, 9596524), (94, 4798262), (188, 2399131), (329, 1370932), (658, 685466), (1316, 342733)]