18939102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34687}}^1$

素因数の和:34712

約数の個数: 32

約数和(自身を含む): 46620672

約数和(自身を除く): 27681570

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 34687, 69374, 104061, 208122, 242809, 450931, 485618, 728427, 901862, 1352793, 1456854, 2705586, 3156517, 6313034, 9469551, 18939102]

約数ペア:

[(1, 18939102), (2, 9469551), (3, 6313034), (6, 3156517), (7, 2705586), (13, 1456854), (14, 1352793), (21, 901862), (26, 728427), (39, 485618), (42, 450931), (78, 242809), (91, 208122), (182, 104061), (273, 69374), (546, 34687)]