3638336

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4398

約数の個数: 28

約数和(自身を含む): 7776972

約数和(自身を除く): 4138636

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 4373, 8746, 17492, 34984, 56849, 69968, 113698, 139936, 227396, 279872, 454792, 909584, 1819168, 3638336]

約数ペア:

[(1, 3638336), (2, 1819168), (4, 909584), (8, 454792), (13, 279872), (16, 227396), (26, 139936), (32, 113698), (52, 69968), (64, 56849), (104, 34984), (208, 17492), (416, 8746), (832, 4373)]