748482

素因数分解:

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

素因数の和:334

約数の個数: 32

約数和(自身を含む): 1741824

約数和(自身を除く): 993342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 251, 426, 497, 502, 753, 994, 1491, 1506, 1757, 2982, 3514, 5271, 10542, 17821, 35642, 53463, 106926, 124747, 249494, 374241, 748482]

約数ペア:

[(1, 748482), (2, 374241), (3, 249494), (6, 124747), (7, 106926), (14, 53463), (21, 35642), (42, 17821), (71, 10542), (142, 5271), (213, 3514), (251, 2982), (426, 1757), (497, 1506), (502, 1491), (753, 994)]