23751536

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13619}}^1$

素因数の和:13736

約数の個数: 20

約数和(自身を含む): 46444200

約数和(自身を除く): 22692664

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13619, 27238, 54476, 108952, 217904, 1484471, 2968942, 5937884, 11875768, 23751536]

約数ペア:

[(1, 23751536), (2, 11875768), (4, 5937884), (8, 2968942), (16, 1484471), (109, 217904), (218, 108952), (436, 54476), (872, 27238), (1744, 13619)]