30964466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8693}}^1$

素因数の和:8845

約数の個数: 16

約数和(自身を含む): 50390424

約数和(自身を除く): 19425958

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 8693, 17386, 113009, 226018, 1190941, 2381882, 15482233, 30964466]

約数ペア:

[(1, 30964466), (2, 15482233), (13, 2381882), (26, 1190941), (137, 226018), (274, 113009), (1781, 17386), (3562, 8693)]