12874968

素因数分解:

$2^3\times 3^2\times {\mathrm{178819}}^1$

素因数の和:178831

約数の個数: 24

約数和(自身を含む): 34869900

約数和(自身を除く): 21994932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 178819, 357638, 536457, 715276, 1072914, 1430552, 1609371, 2145828, 3218742, 4291656, 6437484, 12874968]

約数ペア:

[(1, 12874968), (2, 6437484), (3, 4291656), (4, 3218742), (6, 2145828), (8, 1609371), (9, 1430552), (12, 1072914), (18, 715276), (24, 536457), (36, 357638), (72, 178819)]