7989516

素因数分解:

$2^2\times 3^4\times {\mathrm{24659}}^1$

素因数の和:24675

約数の個数: 30

約数和(自身を含む): 20887020

約数和(自身を除く): 12897504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 24659, 49318, 73977, 98636, 147954, 221931, 295908, 443862, 665793, 887724, 1331586, 1997379, 2663172, 3994758, 7989516]

約数ペア:

[(1, 7989516), (2, 3994758), (3, 2663172), (4, 1997379), (6, 1331586), (9, 887724), (12, 665793), (18, 443862), (27, 295908), (36, 221931), (54, 147954), (81, 98636), (108, 73977), (162, 49318), (324, 24659)]