23233240

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3041}}^1$

素因数の和:3243

約数の個数: 32

約数和(自身を含む): 52565760

約数和(自身を除く): 29332520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3041, 3820, 6082, 7640, 12164, 15205, 24328, 30410, 60820, 121640, 580831, 1161662, 2323324, 2904155, 4646648, 5808310, 11616620, 23233240]

約数ペア:

[(1, 23233240), (2, 11616620), (4, 5808310), (5, 4646648), (8, 2904155), (10, 2323324), (20, 1161662), (40, 580831), (191, 121640), (382, 60820), (764, 30410), (955, 24328), (1528, 15205), (1910, 12164), (3041, 7640), (3820, 6082)]