1123173844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{797}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 2174384016

約数和(自身を除く): 1051210172

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 661, 797, 1066, 1322, 1594, 2132, 2644, 3188, 8593, 10361, 17186, 20722, 27101, 32677, 34372, 41444, 54202, 65354, 108404, 130708, 352313, 424801, 526817, 704626, 849602, 1053634, 1409252, 1699204, 2107268, 6848621, 13697242, 21599497, 27394484, 43198994, 86397988, 280793461, 561586922, 1123173844]

約数ペア:

[(1, 1123173844), (2, 561586922), (4, 280793461), (13, 86397988), (26, 43198994), (41, 27394484), (52, 21599497), (82, 13697242), (164, 6848621), (533, 2107268), (661, 1699204), (797, 1409252), (1066, 1053634), (1322, 849602), (1594, 704626), (2132, 526817), (2644, 424801), (3188, 352313), (8593, 130708), (10361, 108404), (17186, 65354), (20722, 54202), (27101, 41444), (32677, 34372)]