16196973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13397}}^1$

素因数の和:13444

約数の個数: 16

約数和(自身を含む): 24009216

約数和(自身を除く): 7812243

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 13397, 40191, 174161, 415307, 522483, 1245921, 5398991, 16196973]

約数ペア:

[(1, 16196973), (3, 5398991), (13, 1245921), (31, 522483), (39, 415307), (93, 174161), (403, 40191), (1209, 13397)]