18202494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159671}}^1$

素因数の和:159695

約数の個数: 16

約数和(自身を含む): 38321280

約数和(自身を除く): 20118786

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 159671, 319342, 479013, 958026, 3033749, 6067498, 9101247, 18202494]

約数ペア:

[(1, 18202494), (2, 9101247), (3, 6067498), (6, 3033749), (19, 958026), (38, 479013), (57, 319342), (114, 159671)]