28949874

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{7127}}^1$

素因数の和:7809

約数の個数: 16

約数和(自身を含む): 57993408

約数和(自身を除く): 29043534

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 7127, 14254, 21381, 42762, 4824979, 9649958, 14474937, 28949874]

約数ペア:

[(1, 28949874), (2, 14474937), (3, 9649958), (6, 4824979), (677, 42762), (1354, 21381), (2031, 14254), (4062, 7127)]