13119608

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 25536000

約数和(自身を除く): 12416392

約数列:

[1, 2, 4, 8, 37, 74, 127, 148, 254, 296, 349, 508, 698, 1016, 1396, 2792, 4699, 9398, 12913, 18796, 25826, 37592, 44323, 51652, 88646, 103304, 177292, 354584, 1639951, 3279902, 6559804, 13119608]

約数ペア:

[(1, 13119608), (2, 6559804), (4, 3279902), (8, 1639951), (37, 354584), (74, 177292), (127, 103304), (148, 88646), (254, 51652), (296, 44323), (349, 37592), (508, 25826), (698, 18796), (1016, 12913), (1396, 9398), (2792, 4699)]