1228578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 2788800

約数和(自身を除く): 1560222

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 829, 1482, 1658, 2487, 4974, 10777, 15751, 21554, 31502, 32331, 47253, 64662, 94506, 204763, 409526, 614289, 1228578]

約数ペア:

[(1, 1228578), (2, 614289), (3, 409526), (6, 204763), (13, 94506), (19, 64662), (26, 47253), (38, 32331), (39, 31502), (57, 21554), (78, 15751), (114, 10777), (247, 4974), (494, 2487), (741, 1658), (829, 1482)]