4154272

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1132

約数の個数: 24

約数和(自身を含む): 8249472

約数和(自身を除く): 4095200

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 991, 1048, 1982, 2096, 3964, 4192, 7928, 15856, 31712, 129821, 259642, 519284, 1038568, 2077136, 4154272]

約数ペア:

[(1, 4154272), (2, 2077136), (4, 1038568), (8, 519284), (16, 259642), (32, 129821), (131, 31712), (262, 15856), (524, 7928), (991, 4192), (1048, 3964), (1982, 2096)]