7125718

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 11121264

約数和(自身を除く): 3995546

約数列:

[1, 2, 41, 67, 82, 134, 1297, 2594, 2747, 5494, 53177, 86899, 106354, 173798, 3562859, 7125718]

約数ペア:

[(1, 7125718), (2, 3562859), (41, 173798), (67, 106354), (82, 86899), (134, 53177), (1297, 5494), (2594, 2747)]