3980496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6379}}^1$

素因数の和:6403

約数の個数: 40

約数和(自身を含む): 11075680

約数和(自身を除く): 7095184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 6379, 12758, 19137, 25516, 38274, 51032, 76548, 82927, 102064, 153096, 165854, 248781, 306192, 331708, 497562, 663416, 995124, 1326832, 1990248, 3980496]

約数ペア:

[(1, 3980496), (2, 1990248), (3, 1326832), (4, 995124), (6, 663416), (8, 497562), (12, 331708), (13, 306192), (16, 248781), (24, 165854), (26, 153096), (39, 102064), (48, 82927), (52, 76548), (78, 51032), (104, 38274), (156, 25516), (208, 19137), (312, 12758), (624, 6379)]