18799808

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2040

約数の個数: 28

約数和(自身を含む): 37563552

約数和(自身を除く): 18763744

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 1871, 2512, 3742, 5024, 7484, 10048, 14968, 29936, 59872, 119744, 293747, 587494, 1174988, 2349976, 4699952, 9399904, 18799808]

約数ペア:

[(1, 18799808), (2, 9399904), (4, 4699952), (8, 2349976), (16, 1174988), (32, 587494), (64, 293747), (157, 119744), (314, 59872), (628, 29936), (1256, 14968), (1871, 10048), (2512, 7484), (3742, 5024)]