897400286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5821}}^1\times {\mathrm{4057}}^1$

素因数の和:9899

約数の個数: 16

約数和(自身を含む): 1417540560

約数和(自身を除く): 520140274

約数列:

[1, 2, 19, 38, 4057, 5821, 8114, 11642, 77083, 110599, 154166, 221198, 23615797, 47231594, 448700143, 897400286]

約数ペア:

[(1, 897400286), (2, 448700143), (19, 47231594), (38, 23615797), (4057, 221198), (5821, 154166), (8114, 110599), (11642, 77083)]