19542888

素因数分解:

$2^3\times 3^2\times {\mathrm{271429}}^1$

素因数の和:271441

約数の個数: 24

約数和(自身を含む): 52928850

約数和(自身を除く): 33385962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271429, 542858, 814287, 1085716, 1628574, 2171432, 2442861, 3257148, 4885722, 6514296, 9771444, 19542888]

約数ペア:

[(1, 19542888), (2, 9771444), (3, 6514296), (4, 4885722), (6, 3257148), (8, 2442861), (9, 2171432), (12, 1628574), (18, 1085716), (24, 814287), (36, 542858), (72, 271429)]