40677404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{535229}}^1$

素因数の和:535252

約数の個数: 12

約数和(自身を含む): 74932200

約数和(自身を除く): 34254796

約数列:

[1, 2, 4, 19, 38, 76, 535229, 1070458, 2140916, 10169351, 20338702, 40677404]

約数ペア:

[(1, 40677404), (2, 20338702), (4, 10169351), (19, 2140916), (38, 1070458), (76, 535229)]