1159088

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 40

約数和(自身を含む): 2618880

約数和(自身を除く): 1459792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 131, 158, 262, 316, 524, 553, 632, 917, 1048, 1106, 1264, 1834, 2096, 2212, 3668, 4424, 7336, 8848, 10349, 14672, 20698, 41396, 72443, 82792, 144886, 165584, 289772, 579544, 1159088]

約数ペア:

[(1, 1159088), (2, 579544), (4, 289772), (7, 165584), (8, 144886), (14, 82792), (16, 72443), (28, 41396), (56, 20698), (79, 14672), (112, 10349), (131, 8848), (158, 7336), (262, 4424), (316, 3668), (524, 2212), (553, 2096), (632, 1834), (917, 1264), (1048, 1106)]