128794582

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{8923}}^1$

素因数の和:9963

約数の個数: 16

約数和(自身を含む): 221029632

約数和(自身を除く): 92235050

約数列:

[1, 2, 7, 14, 1031, 2062, 7217, 8923, 14434, 17846, 62461, 124922, 9199613, 18399226, 64397291, 128794582]

約数ペア:

[(1, 128794582), (2, 64397291), (7, 18399226), (14, 9199613), (1031, 124922), (2062, 62461), (7217, 17846), (8923, 14434)]