20612352

素因数分解:

$2^8\times 3^1\times {\mathrm{26839}}^1$

素因数の和:26858

約数の個数: 36

約数和(自身を含む): 54860960

約数和(自身を除く): 34248608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 26839, 53678, 80517, 107356, 161034, 214712, 322068, 429424, 644136, 858848, 1288272, 1717696, 2576544, 3435392, 5153088, 6870784, 10306176, 20612352]

約数ペア:

[(1, 20612352), (2, 10306176), (3, 6870784), (4, 5153088), (6, 3435392), (8, 2576544), (12, 1717696), (16, 1288272), (24, 858848), (32, 644136), (48, 429424), (64, 322068), (96, 214712), (128, 161034), (192, 107356), (256, 80517), (384, 53678), (768, 26839)]