16493704

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 31671000

約数和(自身を除く): 15177296

約数列:

[1, 2, 4, 8, 101, 137, 149, 202, 274, 298, 404, 548, 596, 808, 1096, 1192, 13837, 15049, 20413, 27674, 30098, 40826, 55348, 60196, 81652, 110696, 120392, 163304, 2061713, 4123426, 8246852, 16493704]

約数ペア:

[(1, 16493704), (2, 8246852), (4, 4123426), (8, 2061713), (101, 163304), (137, 120392), (149, 110696), (202, 81652), (274, 60196), (298, 55348), (404, 40826), (548, 30098), (596, 27674), (808, 20413), (1096, 15049), (1192, 13837)]