16434370

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 14047550

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 293, 355, 395, 586, 710, 790, 1465, 2930, 5609, 11218, 20803, 23147, 28045, 41606, 46294, 56090, 104015, 115735, 208030, 231470, 1643437, 3286874, 8217185, 16434370]

約数ペア:

[(1, 16434370), (2, 8217185), (5, 3286874), (10, 1643437), (71, 231470), (79, 208030), (142, 115735), (158, 104015), (293, 56090), (355, 46294), (395, 41606), (586, 28045), (710, 23147), (790, 20803), (1465, 11218), (2930, 5609)]