12403738810

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18513043}}^1$

素因数の和:18513117

約数の個数: 16

約数和(自身を含む): 22659965856

約数和(自身を除く): 10256227046

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 18513043, 37026086, 92565215, 185130430, 1240373881, 2480747762, 6201869405, 12403738810]

約数ペア:

[(1, 12403738810), (2, 6201869405), (5, 2480747762), (10, 1240373881), (67, 185130430), (134, 92565215), (335, 37026086), (670, 18513043)]