19714356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32213}}^1$

素因数の和:32240

約数の個数: 36

約数和(自身を含む): 52766532

約数和(自身を除く): 33052176

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32213, 64426, 96639, 128852, 193278, 289917, 386556, 547621, 579834, 1095242, 1159668, 1642863, 2190484, 3285726, 4928589, 6571452, 9857178, 19714356]

約数ペア:

[(1, 19714356), (2, 9857178), (3, 6571452), (4, 4928589), (6, 3285726), (9, 2190484), (12, 1642863), (17, 1159668), (18, 1095242), (34, 579834), (36, 547621), (51, 386556), (68, 289917), (102, 193278), (153, 128852), (204, 96639), (306, 64426), (612, 32213)]