23210516

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1596

約数の個数: 36

約数和(自身を含む): 47880000

約数和(自身を除く): 24669484

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 1499, 2212, 2998, 3871, 5996, 7742, 10493, 15484, 20986, 41972, 73451, 118421, 146902, 236842, 293804, 473684, 828947, 1657894, 3315788, 5802629, 11605258, 23210516]

約数ペア:

[(1, 23210516), (2, 11605258), (4, 5802629), (7, 3315788), (14, 1657894), (28, 828947), (49, 473684), (79, 293804), (98, 236842), (158, 146902), (196, 118421), (316, 73451), (553, 41972), (1106, 20986), (1499, 15484), (2212, 10493), (2998, 7742), (3871, 5996)]