13043663358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{75403}}^1$

素因数の和:78040

約数の個数: 32

約数和(自身を含む): 28470137472

約数和(自身を除く): 15426474114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2621, 5242, 7863, 15726, 28831, 57662, 75403, 86493, 150806, 172986, 226209, 452418, 829433, 1658866, 2488299, 4976598, 197631263, 395262526, 592893789, 1185787578, 2173943893, 4347887786, 6521831679, 13043663358]

約数ペア:

[(1, 13043663358), (2, 6521831679), (3, 4347887786), (6, 2173943893), (11, 1185787578), (22, 592893789), (33, 395262526), (66, 197631263), (2621, 4976598), (5242, 2488299), (7863, 1658866), (15726, 829433), (28831, 452418), (57662, 226209), (75403, 172986), (86493, 150806)]