79825498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{2137}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 126227520

約数和(自身を除く): 46402022

約数列:

[1, 2, 19, 38, 983, 1966, 2137, 4274, 18677, 37354, 40603, 81206, 2100671, 4201342, 39912749, 79825498]

約数ペア:

[(1, 79825498), (2, 39912749), (19, 4201342), (38, 2100671), (983, 81206), (1966, 40603), (2137, 37354), (4274, 18677)]