38651264

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4338

約数の個数: 32

約数和(自身を含む): 78103440

約数和(自身を除く): 39452176

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4253, 4544, 8506, 9088, 17012, 34024, 68048, 136096, 272192, 301963, 544384, 603926, 1207852, 2415704, 4831408, 9662816, 19325632, 38651264]

約数ペア:

[(1, 38651264), (2, 19325632), (4, 9662816), (8, 4831408), (16, 2415704), (32, 1207852), (64, 603926), (71, 544384), (128, 301963), (142, 272192), (284, 136096), (568, 68048), (1136, 34024), (2272, 17012), (4253, 9088), (4544, 8506)]