15356236

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32261}}^1$

素因数の和:32289

約数の個数: 24

約数和(自身を含む): 32520096

約数和(自身を除く): 17163860

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 32261, 64522, 129044, 225827, 451654, 548437, 903308, 1096874, 2193748, 3839059, 7678118, 15356236]

約数ペア:

[(1, 15356236), (2, 7678118), (4, 3839059), (7, 2193748), (14, 1096874), (17, 903308), (28, 548437), (34, 451654), (68, 225827), (119, 129044), (238, 64522), (476, 32261)]