18103633986

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1\times {\mathrm{23753}}^1$

素因数の和:25970

約数の個数: 32

約数和(自身を含む): 36839603520

約数和(自身を除く): 18735969534

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 2153, 4306, 6459, 12918, 23753, 47506, 71259, 127027, 142518, 254054, 381081, 762162, 1401427, 2802854, 4204281, 8408562, 51140209, 102280418, 153420627, 306841254, 3017272331, 6034544662, 9051816993, 18103633986]

約数ペア:

[(1, 18103633986), (2, 9051816993), (3, 6034544662), (6, 3017272331), (59, 306841254), (118, 153420627), (177, 102280418), (354, 51140209), (2153, 8408562), (4306, 4204281), (6459, 2802854), (12918, 1401427), (23753, 762162), (47506, 381081), (71259, 254054), (127027, 142518)]