4059952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 8593200

約数和(自身を除く): 4533248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 149, 208, 262, 298, 524, 596, 1048, 1192, 1703, 1937, 2096, 2384, 3406, 3874, 6812, 7748, 13624, 15496, 19519, 27248, 30992, 39038, 78076, 156152, 253747, 312304, 507494, 1014988, 2029976, 4059952]

約数ペア:

[(1, 4059952), (2, 2029976), (4, 1014988), (8, 507494), (13, 312304), (16, 253747), (26, 156152), (52, 78076), (104, 39038), (131, 30992), (149, 27248), (208, 19519), (262, 15496), (298, 13624), (524, 7748), (596, 6812), (1048, 3874), (1192, 3406), (1703, 2384), (1937, 2096)]