12883696

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3161

約数の個数: 40

約数和(自身を含む): 29308640

約数和(自身を除く): 16424944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 3109, 4144, 6218, 12436, 21763, 24872, 43526, 49744, 87052, 115033, 174104, 230066, 348208, 460132, 805231, 920264, 1610462, 1840528, 3220924, 6441848, 12883696]

約数ペア:

[(1, 12883696), (2, 6441848), (4, 3220924), (7, 1840528), (8, 1610462), (14, 920264), (16, 805231), (28, 460132), (37, 348208), (56, 230066), (74, 174104), (112, 115033), (148, 87052), (259, 49744), (296, 43526), (518, 24872), (592, 21763), (1036, 12436), (2072, 6218), (3109, 4144)]