12607390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 23814144

約数和(自身を除く): 11206754

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 607, 670, 1214, 2077, 3035, 4154, 6070, 10385, 18817, 20770, 37634, 40669, 81338, 94085, 188170, 203345, 406690, 1260739, 2521478, 6303695, 12607390]

約数ペア:

[(1, 12607390), (2, 6303695), (5, 2521478), (10, 1260739), (31, 406690), (62, 203345), (67, 188170), (134, 94085), (155, 81338), (310, 40669), (335, 37634), (607, 20770), (670, 18817), (1214, 10385), (2077, 6070), (3035, 4154)]