80345662

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{3343}}^1$

素因数の和:3603

約数の個数: 16

約数和(自身を含む): 123152832

約数和(自身を除く): 42807170

約数列:

[1, 2, 61, 122, 197, 394, 3343, 6686, 12017, 24034, 203923, 407846, 658571, 1317142, 40172831, 80345662]

約数ペア:

[(1, 80345662), (2, 40172831), (61, 1317142), (122, 658571), (197, 407846), (394, 203923), (3343, 24034), (6686, 12017)]