1393906056

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{866857}}^1$

素因数の和:866933

約数の個数: 32

約数和(自身を含む): 3536780640

約数和(自身を除く): 2142874584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 866857, 1733714, 2600571, 3467428, 5201142, 6934856, 10402284, 20804568, 58079419, 116158838, 174238257, 232317676, 348476514, 464635352, 696953028, 1393906056]

約数ペア:

[(1, 1393906056), (2, 696953028), (3, 464635352), (4, 348476514), (6, 232317676), (8, 174238257), (12, 116158838), (24, 58079419), (67, 20804568), (134, 10402284), (201, 6934856), (268, 5201142), (402, 3467428), (536, 2600571), (804, 1733714), (1608, 866857)]