23073784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 45684000

約数和(自身を除く): 22610216

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 1409, 2047, 2818, 4094, 5636, 8188, 11272, 16376, 32407, 64814, 125401, 129628, 250802, 259256, 501604, 1003208, 2884223, 5768446, 11536892, 23073784]

約数ペア:

[(1, 23073784), (2, 11536892), (4, 5768446), (8, 2884223), (23, 1003208), (46, 501604), (89, 259256), (92, 250802), (178, 129628), (184, 125401), (356, 64814), (712, 32407), (1409, 16376), (2047, 11272), (2818, 8188), (4094, 5636)]