7979706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{63331}}^1$

素因数の和:63346

約数の個数: 24

約数和(自身を含む): 19759584

約数和(自身を除く): 11779878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 63331, 126662, 189993, 379986, 443317, 569979, 886634, 1139958, 1329951, 2659902, 3989853, 7979706]

約数ペア:

[(1, 7979706), (2, 3989853), (3, 2659902), (6, 1329951), (7, 1139958), (9, 886634), (14, 569979), (18, 443317), (21, 379986), (42, 189993), (63, 126662), (126, 63331)]