19256472

素因数分解:

$2^3\times 3^2\times {\mathrm{267451}}^1$

素因数の和:267463

約数の個数: 24

約数和(自身を含む): 52153140

約数和(自身を除く): 32896668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 267451, 534902, 802353, 1069804, 1604706, 2139608, 2407059, 3209412, 4814118, 6418824, 9628236, 19256472]

約数ペア:

[(1, 19256472), (2, 9628236), (3, 6418824), (4, 4814118), (6, 3209412), (8, 2407059), (9, 2139608), (12, 1604706), (18, 1069804), (24, 802353), (36, 534902), (72, 267451)]