4138496

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 40

約数和(自身を含む): 8470440

約数和(自身を除く): 4331944

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 137, 236, 256, 274, 472, 512, 548, 944, 1096, 1888, 2192, 3776, 4384, 7552, 8083, 8768, 15104, 16166, 17536, 30208, 32332, 35072, 64664, 70144, 129328, 258656, 517312, 1034624, 2069248, 4138496]

約数ペア:

[(1, 4138496), (2, 2069248), (4, 1034624), (8, 517312), (16, 258656), (32, 129328), (59, 70144), (64, 64664), (118, 35072), (128, 32332), (137, 30208), (236, 17536), (256, 16166), (274, 15104), (472, 8768), (512, 8083), (548, 7552), (944, 4384), (1096, 3776), (1888, 2192)]