121079024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{687949}}^1$

素因数の和:687968

約数の個数: 20

約数和(自身を含む): 255917400

約数和(自身を除く): 134838376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 687949, 1375898, 2751796, 5503592, 7567439, 11007184, 15134878, 30269756, 60539512, 121079024]

約数ペア:

[(1, 121079024), (2, 60539512), (4, 30269756), (8, 15134878), (11, 11007184), (16, 7567439), (22, 5503592), (44, 2751796), (88, 1375898), (176, 687949)]