18396234

素因数分解:

$2^1\times 3^4\times {\mathrm{113557}}^1$

素因数の和:113571

約数の個数: 20

約数和(自身を含む): 41221554

約数和(自身を除く): 22825320

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 113557, 227114, 340671, 681342, 1022013, 2044026, 3066039, 6132078, 9198117, 18396234]

約数ペア:

[(1, 18396234), (2, 9198117), (3, 6132078), (6, 3066039), (9, 2044026), (18, 1022013), (27, 681342), (54, 340671), (81, 227114), (162, 113557)]