1380860124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{18617}}^1$

素因数の和:19514

約数の個数: 48

約数和(自身を含む): 3686661888

約数和(自身を除く): 2305801764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 883, 1766, 2649, 3532, 5298, 6181, 10596, 12362, 18543, 18617, 24724, 37086, 37234, 55851, 74172, 74468, 111702, 130319, 223404, 260638, 390957, 521276, 781914, 1563828, 16438811, 32877622, 49316433, 65755244, 98632866, 115071677, 197265732, 230143354, 345215031, 460286708, 690430062, 1380860124]

約数ペア:

[(1, 1380860124), (2, 690430062), (3, 460286708), (4, 345215031), (6, 230143354), (7, 197265732), (12, 115071677), (14, 98632866), (21, 65755244), (28, 49316433), (42, 32877622), (84, 16438811), (883, 1563828), (1766, 781914), (2649, 521276), (3532, 390957), (5298, 260638), (6181, 223404), (10596, 130319), (12362, 111702), (18543, 74468), (18617, 74172), (24724, 55851), (37086, 37234)]