25226966

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 38508288

約数和(自身を除く): 13281322

約数列:

[1, 2, 103, 151, 206, 302, 811, 1622, 15553, 31106, 83533, 122461, 167066, 244922, 12613483, 25226966]

約数ペア:

[(1, 25226966), (2, 12613483), (103, 244922), (151, 167066), (206, 122461), (302, 83533), (811, 31106), (1622, 15553)]