4007780946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17127269}}^1$

素因数の和:17127290

約数の個数: 24

約数和(自身を含む): 9351489420

約数和(自身を除く): 5343708474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 17127269, 34254538, 51381807, 102763614, 154145421, 222654497, 308290842, 445308994, 667963491, 1335926982, 2003890473, 4007780946]

約数ペア:

[(1, 4007780946), (2, 2003890473), (3, 1335926982), (6, 667963491), (9, 445308994), (13, 308290842), (18, 222654497), (26, 154145421), (39, 102763614), (78, 51381807), (117, 34254538), (234, 17127269)]