18417408

素因数分解:

$2^8\times 3^1\times {\mathrm{23981}}^1$

素因数の和:24000

約数の個数: 36

約数和(自身を含む): 49019208

約数和(自身を除く): 30601800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 23981, 47962, 71943, 95924, 143886, 191848, 287772, 383696, 575544, 767392, 1151088, 1534784, 2302176, 3069568, 4604352, 6139136, 9208704, 18417408]

約数ペア:

[(1, 18417408), (2, 9208704), (3, 6139136), (4, 4604352), (6, 3069568), (8, 2302176), (12, 1534784), (16, 1151088), (24, 767392), (32, 575544), (48, 383696), (64, 287772), (96, 191848), (128, 143886), (192, 95924), (256, 71943), (384, 47962), (768, 23981)]