4420966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1951}}^1$

素因数の和:2067

約数の個数: 16

約数和(自身を含む): 7308288

約数和(自身を除く): 2887322

約数列:

[1, 2, 11, 22, 103, 206, 1133, 1951, 2266, 3902, 21461, 42922, 200953, 401906, 2210483, 4420966]

約数ペア:

[(1, 4420966), (2, 2210483), (11, 401906), (22, 200953), (103, 42922), (206, 21461), (1133, 3902), (1951, 2266)]