6778390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 24

約数和(自身を含む): 12467952

約数和(自身を除く): 5689562

約数列:

[1, 2, 5, 10, 67, 134, 151, 302, 335, 670, 755, 1510, 4489, 8978, 10117, 20234, 22445, 44890, 50585, 101170, 677839, 1355678, 3389195, 6778390]

約数ペア:

[(1, 6778390), (2, 3389195), (5, 1355678), (10, 677839), (67, 101170), (134, 50585), (151, 44890), (302, 22445), (335, 20234), (670, 10117), (755, 8978), (1510, 4489)]