26379512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6257}}^1$

素因数の和:6311

約数の個数: 32

約数和(自身を含む): 54069120

約数和(自身を除く): 27689608

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 6257, 12514, 25028, 50056, 106369, 193967, 212738, 387934, 425476, 775868, 850952, 1551736, 3297439, 6594878, 13189756, 26379512]

約数ペア:

[(1, 26379512), (2, 13189756), (4, 6594878), (8, 3297439), (17, 1551736), (31, 850952), (34, 775868), (62, 425476), (68, 387934), (124, 212738), (136, 193967), (248, 106369), (527, 50056), (1054, 25028), (2108, 12514), (4216, 6257)]