40395204

素因数分解:

$2^2\times 3^2\times {\mathrm{1122089}}^1$

素因数の和:1122099

約数の個数: 18

約数和(自身を含む): 102110190

約数和(自身を除く): 61714986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1122089, 2244178, 3366267, 4488356, 6732534, 10098801, 13465068, 20197602, 40395204]

約数ペア:

[(1, 40395204), (2, 20197602), (3, 13465068), (4, 10098801), (6, 6732534), (9, 4488356), (12, 3366267), (18, 2244178), (36, 1122089)]