11866904

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2381}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 25725600

約数和(自身を除く): 13858696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2381, 2492, 4762, 4984, 9524, 16667, 19048, 33334, 66668, 133336, 211909, 423818, 847636, 1483363, 1695272, 2966726, 5933452, 11866904]

約数ペア:

[(1, 11866904), (2, 5933452), (4, 2966726), (7, 1695272), (8, 1483363), (14, 847636), (28, 423818), (56, 211909), (89, 133336), (178, 66668), (356, 33334), (623, 19048), (712, 16667), (1246, 9524), (2381, 4984), (2492, 4762)]