25796869

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 30984192

約数和(自身を除く): 5187323

約数列:

[1, 7, 23, 161, 163, 983, 1141, 3749, 6881, 22609, 26243, 158263, 160229, 1121603, 3685267, 25796869]

約数ペア:

[(1, 25796869), (7, 3685267), (23, 1121603), (161, 160229), (163, 158263), (983, 26243), (1141, 22609), (3749, 6881)]