20632356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{33713}}^1$

素因数の和:33740

約数の個数: 36

約数和(自身を含む): 55223532

約数和(自身を除く): 34591176

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 33713, 67426, 101139, 134852, 202278, 303417, 404556, 573121, 606834, 1146242, 1213668, 1719363, 2292484, 3438726, 5158089, 6877452, 10316178, 20632356]

約数ペア:

[(1, 20632356), (2, 10316178), (3, 6877452), (4, 5158089), (6, 3438726), (9, 2292484), (12, 1719363), (17, 1213668), (18, 1146242), (34, 606834), (36, 573121), (51, 404556), (68, 303417), (102, 202278), (153, 134852), (204, 101139), (306, 67426), (612, 33713)]