4679142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 5481498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 251, 478, 502, 717, 753, 1434, 1506, 3107, 3263, 6214, 6526, 9321, 9789, 18642, 19578, 59989, 119978, 179967, 359934, 779857, 1559714, 2339571, 4679142]

約数ペア:

[(1, 4679142), (2, 2339571), (3, 1559714), (6, 779857), (13, 359934), (26, 179967), (39, 119978), (78, 59989), (239, 19578), (251, 18642), (478, 9789), (502, 9321), (717, 6526), (753, 6214), (1434, 3263), (1506, 3107)]