4055872

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 28

約数和(自身を含む): 8128000

約数和(自身を除く): 4072128

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 499, 508, 998, 1016, 1996, 2032, 3992, 4064, 7984, 8128, 15968, 31936, 63373, 126746, 253492, 506984, 1013968, 2027936, 4055872]

約数ペア:

[(1, 4055872), (2, 2027936), (4, 1013968), (8, 506984), (16, 253492), (32, 126746), (64, 63373), (127, 31936), (254, 15968), (499, 8128), (508, 7984), (998, 4064), (1016, 3992), (1996, 2032)]