17086394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 14847046

約数列:

[1, 2, 13, 17, 26, 29, 31, 34, 43, 58, 62, 86, 221, 377, 403, 442, 493, 527, 559, 731, 754, 806, 899, 986, 1054, 1118, 1247, 1333, 1462, 1798, 2494, 2666, 6409, 6851, 9503, 11687, 12818, 13702, 15283, 16211, 17329, 19006, 21199, 22661, 23374, 30566, 32422, 34658, 38657, 42398, 45322, 77314, 198679, 275587, 294593, 397358, 502541, 551174, 589186, 657169, 1005082, 1314338, 8543197, 17086394]

約数ペア:

[(1, 17086394), (2, 8543197), (13, 1314338), (17, 1005082), (26, 657169), (29, 589186), (31, 551174), (34, 502541), (43, 397358), (58, 294593), (62, 275587), (86, 198679), (221, 77314), (377, 45322), (403, 42398), (442, 38657), (493, 34658), (527, 32422), (559, 30566), (731, 23374), (754, 22661), (806, 21199), (899, 19006), (986, 17329), (1054, 16211), (1118, 15283), (1247, 13702), (1333, 12818), (1462, 11687), (1798, 9503), (2494, 6851), (2666, 6409)]