23863540

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6247}}^1$

素因数の和:6447

約数の個数: 24

約数和(自身を含む): 50383872

約数和(自身を除く): 26520332

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 6247, 12494, 24988, 31235, 62470, 124940, 1193177, 2386354, 4772708, 5965885, 11931770, 23863540]

約数ペア:

[(1, 23863540), (2, 11931770), (4, 5965885), (5, 4772708), (10, 2386354), (20, 1193177), (191, 124940), (382, 62470), (764, 31235), (955, 24988), (1910, 12494), (3820, 6247)]