4289536

素因数分解:

$2^{10}\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 44

約数和(自身を含む): 8843040

約数和(自身を除く): 4553504

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 71, 118, 128, 142, 236, 256, 284, 472, 512, 568, 944, 1024, 1136, 1888, 2272, 3776, 4189, 4544, 7552, 8378, 9088, 15104, 16756, 18176, 30208, 33512, 36352, 60416, 67024, 72704, 134048, 268096, 536192, 1072384, 2144768, 4289536]

約数ペア:

[(1, 4289536), (2, 2144768), (4, 1072384), (8, 536192), (16, 268096), (32, 134048), (59, 72704), (64, 67024), (71, 60416), (118, 36352), (128, 33512), (142, 30208), (236, 18176), (256, 16756), (284, 15104), (472, 9088), (512, 8378), (568, 7552), (944, 4544), (1024, 4189), (1136, 3776), (1888, 2272)]