20147358614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{137519}}^1$

素因数の和:137708

約数の個数: 32

約数和(自身を含む): 33268838400

約数和(自身を除く): 13121479786

約数列:

[1, 2, 17, 31, 34, 62, 139, 278, 527, 1054, 2363, 4309, 4726, 8618, 73253, 137519, 146506, 275038, 2337823, 4263089, 4675646, 8526178, 19115141, 38230282, 72472513, 144945026, 324957397, 592569371, 649914794, 1185138742, 10073679307, 20147358614]

約数ペア:

[(1, 20147358614), (2, 10073679307), (17, 1185138742), (31, 649914794), (34, 592569371), (62, 324957397), (139, 144945026), (278, 72472513), (527, 38230282), (1054, 19115141), (2363, 8526178), (4309, 4675646), (4726, 4263089), (8618, 2337823), (73253, 275038), (137519, 146506)]