18704698542

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{54692101}}^1$

素因数の和:54692128

約数の個数: 24

約数和(自身を含む): 42659839560

約数和(自身を除く): 23955141018

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 54692101, 109384202, 164076303, 328152606, 492228909, 984457818, 1039149919, 2078299838, 3117449757, 6234899514, 9352349271, 18704698542]

約数ペア:

[(1, 18704698542), (2, 9352349271), (3, 6234899514), (6, 3117449757), (9, 2078299838), (18, 1039149919), (19, 984457818), (38, 492228909), (57, 328152606), (114, 164076303), (171, 109384202), (342, 54692101)]