27323786

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 49728000

約数和(自身を除く): 22404214

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 739, 973, 1478, 1946, 2641, 5173, 5282, 10346, 14041, 18487, 28082, 36974, 98287, 102721, 196574, 205442, 719047, 1438094, 1951699, 3903398, 13661893, 27323786]

約数ペア:

[(1, 27323786), (2, 13661893), (7, 3903398), (14, 1951699), (19, 1438094), (38, 719047), (133, 205442), (139, 196574), (266, 102721), (278, 98287), (739, 36974), (973, 28082), (1478, 18487), (1946, 14041), (2641, 10346), (5173, 5282)]