18291216142

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{371939}}^1$

素因数の和:372375

約数の個数: 16

約数和(自身を含む): 27922279680

約数和(自身を除く): 9631063538

約数列:

[1, 2, 67, 134, 367, 734, 24589, 49178, 371939, 743878, 24919913, 49839826, 136501613, 273003226, 9145608071, 18291216142]

約数ペア:

[(1, 18291216142), (2, 9145608071), (67, 273003226), (134, 136501613), (367, 49839826), (734, 24919913), (24589, 743878), (49178, 371939)]