38560384

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{4243}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 77919840

約数和(自身を除く): 39359456

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4243, 4544, 8486, 9088, 16972, 33944, 67888, 135776, 271552, 301253, 543104, 602506, 1205012, 2410024, 4820048, 9640096, 19280192, 38560384]

約数ペア:

[(1, 38560384), (2, 19280192), (4, 9640096), (8, 4820048), (16, 2410024), (32, 1205012), (64, 602506), (71, 543104), (128, 301253), (142, 271552), (284, 135776), (568, 67888), (1136, 33944), (2272, 16972), (4243, 9088), (4544, 8486)]