23543704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 45738000

約数和(自身を除く): 22194296

約数列:

[1, 2, 4, 8, 43, 86, 89, 172, 178, 344, 356, 712, 769, 1538, 3076, 3827, 6152, 7654, 15308, 30616, 33067, 66134, 68441, 132268, 136882, 264536, 273764, 547528, 2942963, 5885926, 11771852, 23543704]

約数ペア:

[(1, 23543704), (2, 11771852), (4, 5885926), (8, 2942963), (43, 547528), (86, 273764), (89, 264536), (172, 136882), (178, 132268), (344, 68441), (356, 66134), (712, 33067), (769, 30616), (1538, 15308), (3076, 7654), (3827, 6152)]