41641806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21487}}^1$

素因数の和:21528

約数の個数: 32

約数和(自身を含む): 92828160

約数和(自身を除く): 51186354

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 21487, 42974, 64461, 128922, 365279, 408253, 730558, 816506, 1095837, 1224759, 2191674, 2449518, 6940301, 13880602, 20820903, 41641806]

約数ペア:

[(1, 41641806), (2, 20820903), (3, 13880602), (6, 6940301), (17, 2449518), (19, 2191674), (34, 1224759), (38, 1095837), (51, 816506), (57, 730558), (102, 408253), (114, 365279), (323, 128922), (646, 64461), (969, 42974), (1938, 21487)]