20136078

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{21107}}^1$

素因数の和:21168

約数の個数: 24

約数和(自身を含む): 44453448

約数和(自身を除く): 24317370

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 21107, 42214, 63321, 126642, 189963, 379926, 1118671, 2237342, 3356013, 6712026, 10068039, 20136078]

約数ペア:

[(1, 20136078), (2, 10068039), (3, 6712026), (6, 3356013), (9, 2237342), (18, 1118671), (53, 379926), (106, 189963), (159, 126642), (318, 63321), (477, 42214), (954, 21107)]