8192394

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{21673}}^1$

素因数の和:21691

約数の個数: 32

約数和(自身を含む): 20807040

約数和(自身を除く): 12614646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 21673, 43346, 65019, 130038, 151711, 195057, 303422, 390114, 455133, 585171, 910266, 1170342, 1365399, 2730798, 4096197, 8192394]

約数ペア:

[(1, 8192394), (2, 4096197), (3, 2730798), (6, 1365399), (7, 1170342), (9, 910266), (14, 585171), (18, 455133), (21, 390114), (27, 303422), (42, 195057), (54, 151711), (63, 130038), (126, 65019), (189, 43346), (378, 21673)]