4860656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 10118400

約数和(自身を除く): 5257744

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 271, 304, 472, 542, 944, 1084, 1121, 2168, 2242, 4336, 4484, 5149, 8968, 10298, 15989, 17936, 20596, 31978, 41192, 63956, 82384, 127912, 255824, 303791, 607582, 1215164, 2430328, 4860656]

約数ペア:

[(1, 4860656), (2, 2430328), (4, 1215164), (8, 607582), (16, 303791), (19, 255824), (38, 127912), (59, 82384), (76, 63956), (118, 41192), (152, 31978), (236, 20596), (271, 17936), (304, 15989), (472, 10298), (542, 8968), (944, 5149), (1084, 4484), (1121, 4336), (2168, 2242)]