40456626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{963253}}^1$

素因数の和:963265

約数の個数: 16

約数和(自身を含む): 92472384

約数和(自身を除く): 52015758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 963253, 1926506, 2889759, 5779518, 6742771, 13485542, 20228313, 40456626]

約数ペア:

[(1, 40456626), (2, 20228313), (3, 13485542), (6, 6742771), (7, 5779518), (14, 2889759), (21, 1926506), (42, 963253)]