1496964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 4064256

約数和(自身を除く): 2567292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 251, 284, 426, 497, 502, 753, 852, 994, 1004, 1491, 1506, 1757, 1988, 2982, 3012, 3514, 5271, 5964, 7028, 10542, 17821, 21084, 35642, 53463, 71284, 106926, 124747, 213852, 249494, 374241, 498988, 748482, 1496964]

約数ペア:

[(1, 1496964), (2, 748482), (3, 498988), (4, 374241), (6, 249494), (7, 213852), (12, 124747), (14, 106926), (21, 71284), (28, 53463), (42, 35642), (71, 21084), (84, 17821), (142, 10542), (213, 7028), (251, 5964), (284, 5271), (426, 3514), (497, 3012), (502, 2982), (753, 1988), (852, 1757), (994, 1506), (1004, 1491)]