61380574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{13781}}^1$

素因数の和:13931

約数の個数: 16

約数和(自身を含む): 98238096

約数和(自身を除く): 36857522

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 13781, 27562, 234277, 468554, 1805311, 3610622, 30690287, 61380574]

約数ペア:

[(1, 61380574), (2, 30690287), (17, 3610622), (34, 1805311), (131, 468554), (262, 234277), (2227, 27562), (4454, 13781)]