16972298

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52709}}^1$

素因数の和:52741

約数の個数: 16

約数和(自身を含む): 30360960

約数和(自身を除く): 13388662

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 52709, 105418, 368963, 737926, 1212307, 2424614, 8486149, 16972298]

約数ペア:

[(1, 16972298), (2, 8486149), (7, 2424614), (14, 1212307), (23, 737926), (46, 368963), (161, 105418), (322, 52709)]