37990006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 62208000

約数和(自身を除く): 24217994

約数列:

[1, 2, 19, 38, 47, 89, 94, 178, 239, 478, 893, 1691, 1786, 3382, 4183, 4541, 8366, 9082, 11233, 21271, 22466, 42542, 79477, 158954, 213427, 404149, 426854, 808298, 999737, 1999474, 18995003, 37990006]

約数ペア:

[(1, 37990006), (2, 18995003), (19, 1999474), (38, 999737), (47, 808298), (89, 426854), (94, 404149), (178, 213427), (239, 158954), (478, 79477), (893, 42542), (1691, 22466), (1786, 21271), (3382, 11233), (4183, 9082), (4541, 8366)]