20206482

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108637}}^1$

素因数の和:108673

約数の個数: 16

約数和(自身を含む): 41716992

約数和(自身を除く): 21510510

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 108637, 217274, 325911, 651822, 3367747, 6735494, 10103241, 20206482]

約数ペア:

[(1, 20206482), (2, 10103241), (3, 6735494), (6, 3367747), (31, 651822), (62, 325911), (93, 217274), (186, 108637)]