7972902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{63277}}^1$

素因数の和:63292

約数の個数: 24

約数和(自身を含む): 19742736

約数和(自身を除く): 11769834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 63277, 126554, 189831, 379662, 442939, 569493, 885878, 1138986, 1328817, 2657634, 3986451, 7972902]

約数ペア:

[(1, 7972902), (2, 3986451), (3, 2657634), (6, 1328817), (7, 1138986), (9, 885878), (14, 569493), (18, 442939), (21, 379662), (42, 189831), (63, 126554), (126, 63277)]