18148133072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1202819}}^1$

素因数の和:1202891

約数の個数: 40

約数和(自身を含む): 37585719360

約数和(自身を除く): 19437586288

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 7544, 15088, 1202819, 2405638, 4811276, 9622552, 19245104, 27664837, 49315579, 55329674, 98631158, 110659348, 197262316, 221318696, 394524632, 442637392, 789049264, 1134258317, 2268516634, 4537033268, 9074066536, 18148133072]

約数ペア:

[(1, 18148133072), (2, 9074066536), (4, 4537033268), (8, 2268516634), (16, 1134258317), (23, 789049264), (41, 442637392), (46, 394524632), (82, 221318696), (92, 197262316), (164, 110659348), (184, 98631158), (328, 55329674), (368, 49315579), (656, 27664837), (943, 19245104), (1886, 9622552), (3772, 4811276), (7544, 2405638), (15088, 1202819)]