546147758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 895279392

約数和(自身を除く): 349131634

約数列:

[1, 2, 13, 26, 113, 211, 226, 422, 881, 1469, 1762, 2743, 2938, 5486, 11453, 22906, 23843, 47686, 99553, 185891, 199106, 309959, 371782, 619918, 1294189, 2416583, 2588378, 4833166, 21005683, 42011366, 273073879, 546147758]

約数ペア:

[(1, 546147758), (2, 273073879), (13, 42011366), (26, 21005683), (113, 4833166), (211, 2588378), (226, 2416583), (422, 1294189), (881, 619918), (1469, 371782), (1762, 309959), (2743, 199106), (2938, 185891), (5486, 99553), (11453, 47686), (22906, 23843)]