123357768

素因数分解:

$2^3\times 3^1\times {\mathrm{5139907}}^1$

素因数の和:5139916

約数の個数: 16

約数和(自身を含む): 308394480

約数和(自身を除く): 185036712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5139907, 10279814, 15419721, 20559628, 30839442, 41119256, 61678884, 123357768]

約数ペア:

[(1, 123357768), (2, 61678884), (3, 41119256), (4, 30839442), (6, 20559628), (8, 15419721), (12, 10279814), (24, 5139907)]