1609695932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{140071}}^1$

素因数の和:140118

約数の個数: 36

約数和(自身を含む): 3229780176

約数和(自身を除く): 1620084244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 11492, 140071, 280142, 560284, 1820923, 2381207, 3641846, 4762414, 7283692, 9524828, 23671999, 30955691, 47343998, 61911382, 94687996, 123822764, 402423983, 804847966, 1609695932]

約数ペア:

[(1, 1609695932), (2, 804847966), (4, 402423983), (13, 123822764), (17, 94687996), (26, 61911382), (34, 47343998), (52, 30955691), (68, 23671999), (169, 9524828), (221, 7283692), (338, 4762414), (442, 3641846), (676, 2381207), (884, 1820923), (2873, 560284), (5746, 280142), (11492, 140071)]