38037406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 64810368

約数和(自身を除く): 26772962

約数列:

[1, 2, 11, 22, 37, 74, 83, 166, 407, 563, 814, 913, 1126, 1826, 3071, 6142, 6193, 12386, 20831, 33781, 41662, 46729, 67562, 93458, 229141, 458282, 514019, 1028038, 1728973, 3457946, 19018703, 38037406]

約数ペア:

[(1, 38037406), (2, 19018703), (11, 3457946), (22, 1728973), (37, 1028038), (74, 514019), (83, 458282), (166, 229141), (407, 93458), (563, 67562), (814, 46729), (913, 41662), (1126, 33781), (1826, 20831), (3071, 12386), (6142, 6193)]