3974568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12739}}^1$

素因数の和:12761

約数の個数: 32

約数和(自身を含む): 10701600

約数和(自身を除く): 6727032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 12739, 25478, 38217, 50956, 76434, 101912, 152868, 165607, 305736, 331214, 496821, 662428, 993642, 1324856, 1987284, 3974568]

約数ペア:

[(1, 3974568), (2, 1987284), (3, 1324856), (4, 993642), (6, 662428), (8, 496821), (12, 331214), (13, 305736), (24, 165607), (26, 152868), (39, 101912), (52, 76434), (78, 50956), (104, 38217), (156, 25478), (312, 12739)]