1337264812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{2551}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 2674026432

約数和(自身を除く): 1336761620

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 593, 884, 1186, 2372, 2551, 5102, 7709, 10081, 10204, 15418, 20162, 30836, 33163, 40324, 43367, 66326, 86734, 131053, 132652, 173468, 262106, 524212, 563771, 1127542, 1512743, 2255084, 3025486, 6050972, 19665659, 25716631, 39331318, 51433262, 78662636, 102866524, 334316203, 668632406, 1337264812]

約数ペア:

[(1, 1337264812), (2, 668632406), (4, 334316203), (13, 102866524), (17, 78662636), (26, 51433262), (34, 39331318), (52, 25716631), (68, 19665659), (221, 6050972), (442, 3025486), (593, 2255084), (884, 1512743), (1186, 1127542), (2372, 563771), (2551, 524212), (5102, 262106), (7709, 173468), (10081, 132652), (10204, 131053), (15418, 86734), (20162, 66326), (30836, 43367), (33163, 40324)]