73321534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{256369}}^1$

素因数の和:256395

約数の個数: 16

約数和(自身を含む): 129210480

約数和(自身を除く): 55888946

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 256369, 512738, 2820059, 3332797, 5640118, 6665594, 36660767, 73321534]

約数ペア:

[(1, 73321534), (2, 36660767), (11, 6665594), (13, 5640118), (22, 3332797), (26, 2820059), (143, 512738), (286, 256369)]