16715270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11689}}^1$

素因数の和:11720

約数の個数: 32

約数和(自身を含む): 35350560

約数和(自身を除く): 18635290

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 11689, 23378, 58445, 116890, 128579, 151957, 257158, 303914, 642895, 759785, 1285790, 1519570, 1671527, 3343054, 8357635, 16715270]

約数ペア:

[(1, 16715270), (2, 8357635), (5, 3343054), (10, 1671527), (11, 1519570), (13, 1285790), (22, 759785), (26, 642895), (55, 303914), (65, 257158), (110, 151957), (130, 128579), (143, 116890), (286, 58445), (715, 23378), (1430, 11689)]