4125994

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 6443136

約数和(自身を除く): 2317142

約数列:

[1, 2, 41, 67, 82, 134, 751, 1502, 2747, 5494, 30791, 50317, 61582, 100634, 2062997, 4125994]

約数ペア:

[(1, 4125994), (2, 2062997), (41, 100634), (67, 61582), (82, 50317), (134, 30791), (751, 5494), (1502, 2747)]