274370474

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 475687296

約数和(自身を除く): 201316822

約数列:

[1, 2, 7, 14, 211, 293, 317, 422, 586, 634, 1477, 2051, 2219, 2954, 4102, 4438, 61823, 66887, 92881, 123646, 133774, 185762, 432761, 468209, 650167, 865522, 936418, 1300334, 19597891, 39195782, 137185237, 274370474]

約数ペア:

[(1, 274370474), (2, 137185237), (7, 39195782), (14, 19597891), (211, 1300334), (293, 936418), (317, 865522), (422, 650167), (586, 468209), (634, 432761), (1477, 185762), (2051, 133774), (2219, 123646), (2954, 92881), (4102, 66887), (4438, 61823)]