12698946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54269}}^1$

素因数の和:54290

約数の個数: 24

約数和(自身を含む): 29631420

約数和(自身を除く): 16932474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 54269, 108538, 162807, 325614, 488421, 705497, 976842, 1410994, 2116491, 4232982, 6349473, 12698946]

約数ペア:

[(1, 12698946), (2, 6349473), (3, 4232982), (6, 2116491), (9, 1410994), (13, 976842), (18, 705497), (26, 488421), (39, 325614), (78, 162807), (117, 108538), (234, 54269)]