31449612

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16693}}^1$

素因数の和:16857

約数の個数: 24

約数和(自身を含む): 73854256

約数和(自身を除く): 42404644

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 16693, 33386, 50079, 66772, 100158, 200316, 2620801, 5241602, 7862403, 10483204, 15724806, 31449612]

約数ペア:

[(1, 31449612), (2, 15724806), (3, 10483204), (4, 7862403), (6, 5241602), (12, 2620801), (157, 200316), (314, 100158), (471, 66772), (628, 50079), (942, 33386), (1884, 16693)]