1855461602

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1\times {\mathrm{5659}}^1$

素因数の和:8041

約数の個数: 16

約数和(自身を含む): 2824113600

約数和(自身を除く): 968651998

約数列:

[1, 2, 71, 142, 2309, 4618, 5659, 11318, 163939, 327878, 401789, 803578, 13066631, 26133262, 927730801, 1855461602]

約数ペア:

[(1, 1855461602), (2, 927730801), (71, 26133262), (142, 13066631), (2309, 803578), (4618, 401789), (5659, 327878), (11318, 163939)]