12963186

素因数分解:

$2^1\times 3^3\times {\mathrm{240059}}^1$

素因数の和:240070

約数の個数: 16

約数和(自身を含む): 28807200

約数和(自身を除く): 15844014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 240059, 480118, 720177, 1440354, 2160531, 4321062, 6481593, 12963186]

約数ペア:

[(1, 12963186), (2, 6481593), (3, 4321062), (6, 2160531), (9, 1440354), (18, 720177), (27, 480118), (54, 240059)]