2912115221552

素因数分解:

$2^4\times {\mathrm{173497}}^1\times {\mathrm{1049051}}^1$

素因数の和:1222556

約数の個数: 20

約数和(自身を含む): 5642261140776

約数和(自身を除く): 2730145919224

約数列:

[1, 2, 4, 8, 16, 173497, 346994, 693988, 1049051, 1387976, 2098102, 2775952, 4196204, 8392408, 16784816, 182007201347, 364014402694, 728028805388, 1456057610776, 2912115221552]

約数ペア:

[(1, 2912115221552), (2, 1456057610776), (4, 728028805388), (8, 364014402694), (16, 182007201347), (173497, 16784816), (346994, 8392408), (693988, 4196204), (1049051, 2775952), (1387976, 2098102)]