487994844

素因数分解:

$2^2\times 3^1\times {\mathrm{4441}}^1\times {\mathrm{9157}}^1$

素因数の和:13605

約数の個数: 24

約数和(自身を含む): 1139035408

約数和(自身を除く): 651040564

約数列:

[1, 2, 3, 4, 6, 12, 4441, 8882, 9157, 13323, 17764, 18314, 26646, 27471, 36628, 53292, 54942, 109884, 40666237, 81332474, 121998711, 162664948, 243997422, 487994844]

約数ペア:

[(1, 487994844), (2, 243997422), (3, 162664948), (4, 121998711), (6, 81332474), (12, 40666237), (4441, 109884), (8882, 54942), (9157, 53292), (13323, 36628), (17764, 27471), (18314, 26646)]