8308648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 16632000

約数和(自身を除く): 8323352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 307, 398, 614, 796, 1228, 1592, 2456, 3383, 5219, 6766, 10438, 13532, 20876, 27064, 41752, 61093, 122186, 244372, 488744, 1038581, 2077162, 4154324, 8308648]

約数ペア:

[(1, 8308648), (2, 4154324), (4, 2077162), (8, 1038581), (17, 488744), (34, 244372), (68, 122186), (136, 61093), (199, 41752), (307, 27064), (398, 20876), (614, 13532), (796, 10438), (1228, 6766), (1592, 5219), (2456, 3383)]