11681358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4831}}^1$

素因数の和:4880

約数の個数: 32

約数和(自身を含む): 25976832

約数和(自身を除く): 14295474

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 4831, 9662, 14493, 28986, 62803, 125606, 149761, 188409, 299522, 376818, 449283, 898566, 1946893, 3893786, 5840679, 11681358]

約数ペア:

[(1, 11681358), (2, 5840679), (3, 3893786), (6, 1946893), (13, 898566), (26, 449283), (31, 376818), (39, 299522), (62, 188409), (78, 149761), (93, 125606), (186, 62803), (403, 28986), (806, 14493), (1209, 9662), (2418, 4831)]