18298044

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5711}}^1$

素因数の和:5810

約数の個数: 36

約数和(自身を含む): 46781280

約数和(自身を除く): 28483236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 5711, 11422, 17133, 22844, 34266, 51399, 68532, 102798, 205596, 508279, 1016558, 1524837, 2033116, 3049674, 4574511, 6099348, 9149022, 18298044]

約数ペア:

[(1, 18298044), (2, 9149022), (3, 6099348), (4, 4574511), (6, 3049674), (9, 2033116), (12, 1524837), (18, 1016558), (36, 508279), (89, 205596), (178, 102798), (267, 68532), (356, 51399), (534, 34266), (801, 22844), (1068, 17133), (1602, 11422), (3204, 5711)]