40745342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3803}}^1$

素因数の和:4303

約数の個数: 16

約数和(自身を含む): 66828672

約数和(自身を除く): 26083330

約数列:

[1, 2, 11, 22, 487, 974, 3803, 5357, 7606, 10714, 41833, 83666, 1852061, 3704122, 20372671, 40745342]

約数ペア:

[(1, 40745342), (2, 20372671), (11, 3704122), (22, 1852061), (487, 83666), (974, 41833), (3803, 10714), (5357, 7606)]