970102

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:556

約数の個数: 24

約数和(自身を含む): 1785240

約数和(自身を除く): 815138

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 521, 931, 1042, 1862, 3647, 7294, 9899, 19798, 25529, 51058, 69293, 138586, 485051, 970102]

約数ペア:

[(1, 970102), (2, 485051), (7, 138586), (14, 69293), (19, 51058), (38, 25529), (49, 19798), (98, 9899), (133, 7294), (266, 3647), (521, 1862), (931, 1042)]