3947736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12653}}^1$

素因数の和:12675

約数の個数: 32

約数和(自身を含む): 10629360

約数和(自身を除く): 6681624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 12653, 25306, 37959, 50612, 75918, 101224, 151836, 164489, 303672, 328978, 493467, 657956, 986934, 1315912, 1973868, 3947736]

約数ペア:

[(1, 3947736), (2, 1973868), (3, 1315912), (4, 986934), (6, 657956), (8, 493467), (12, 328978), (13, 303672), (24, 164489), (26, 151836), (39, 101224), (52, 75918), (78, 50612), (104, 37959), (156, 25306), (312, 12653)]