20046078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85667}}^1$

素因数の和:85688

約数の個数: 24

約数和(自身を含む): 46774728

約数和(自身を除く): 26728650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 85667, 171334, 257001, 514002, 771003, 1113671, 1542006, 2227342, 3341013, 6682026, 10023039, 20046078]

約数ペア:

[(1, 20046078), (2, 10023039), (3, 6682026), (6, 3341013), (9, 2227342), (13, 1542006), (18, 1113671), (26, 771003), (39, 514002), (78, 257001), (117, 171334), (234, 85667)]