749271632

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{341821}}^1$

素因数の和:341966

約数の個数: 20

約数和(自身を含む): 1462314516

約数和(自身を除く): 713042884

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 341821, 683642, 1367284, 2734568, 5469136, 46829477, 93658954, 187317908, 374635816, 749271632]

約数ペア:

[(1, 749271632), (2, 374635816), (4, 187317908), (8, 93658954), (16, 46829477), (137, 5469136), (274, 2734568), (548, 1367284), (1096, 683642), (2192, 341821)]