83170234

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 145357056

約数和(自身を除く): 62186822

約数列:

[1, 2, 7, 14, 103, 137, 206, 274, 421, 721, 842, 959, 1442, 1918, 2947, 5894, 14111, 28222, 43363, 57677, 86726, 98777, 115354, 197554, 303541, 403739, 607082, 807478, 5940731, 11881462, 41585117, 83170234]

約数ペア:

[(1, 83170234), (2, 41585117), (7, 11881462), (14, 5940731), (103, 807478), (137, 607082), (206, 403739), (274, 303541), (421, 197554), (721, 115354), (842, 98777), (959, 86726), (1442, 57677), (1918, 43363), (2947, 28222), (5894, 14111)]