23298064

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{16361}}^1$

素因数の和:16458

約数の個数: 20

約数和(自身を含む): 45649980

約数和(自身を除く): 22351916

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 16361, 32722, 65444, 130888, 261776, 1456129, 2912258, 5824516, 11649032, 23298064]

約数ペア:

[(1, 23298064), (2, 11649032), (4, 5824516), (8, 2912258), (16, 1456129), (89, 261776), (178, 130888), (356, 65444), (712, 32722), (1424, 16361)]