1187992836

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{417719}}^1$

素因数の和:417808

約数の個数: 36

約数和(自身を含む): 3041001600

約数和(自身を除く): 1853008764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 417719, 835438, 1253157, 1670876, 2506314, 3759471, 5012628, 7518942, 15037884, 32999801, 65999602, 98999403, 131999204, 197998806, 296998209, 395997612, 593996418, 1187992836]

約数ペア:

[(1, 1187992836), (2, 593996418), (3, 395997612), (4, 296998209), (6, 197998806), (9, 131999204), (12, 98999403), (18, 65999602), (36, 32999801), (79, 15037884), (158, 7518942), (237, 5012628), (316, 3759471), (474, 2506314), (711, 1670876), (948, 1253157), (1422, 835438), (2844, 417719)]