44228740

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31147}}^1$

素因数の和:31227

約数の個数: 24

約数和(自身を含む): 94191552

約数和(自身を除く): 49962812

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 31147, 62294, 124588, 155735, 311470, 622940, 2211437, 4422874, 8845748, 11057185, 22114370, 44228740]

約数ペア:

[(1, 44228740), (2, 22114370), (4, 11057185), (5, 8845748), (10, 4422874), (20, 2211437), (71, 622940), (142, 311470), (284, 155735), (355, 124588), (710, 62294), (1420, 31147)]