15589896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 45204480

約数和(自身を除く): 29614584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1307, 1491, 1704, 1988, 2614, 2982, 3921, 3976, 5228, 5964, 7842, 9149, 10456, 11928, 15684, 18298, 27447, 31368, 36596, 54894, 73192, 92797, 109788, 185594, 219576, 278391, 371188, 556782, 649579, 742376, 1113564, 1299158, 1948737, 2227128, 2598316, 3897474, 5196632, 7794948, 15589896]

約数ペア:

[(1, 15589896), (2, 7794948), (3, 5196632), (4, 3897474), (6, 2598316), (7, 2227128), (8, 1948737), (12, 1299158), (14, 1113564), (21, 742376), (24, 649579), (28, 556782), (42, 371188), (56, 278391), (71, 219576), (84, 185594), (142, 109788), (168, 92797), (213, 73192), (284, 54894), (426, 36596), (497, 31368), (568, 27447), (852, 18298), (994, 15684), (1307, 11928), (1491, 10456), (1704, 9149), (1988, 7842), (2614, 5964), (2982, 5228), (3921, 3976)]