262190017

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 274982400

約数和(自身を除く): 12792383

約数列:

[1, 47, 61, 109, 839, 2867, 5123, 6649, 39433, 51179, 91451, 312503, 2405413, 4298197, 5578511, 262190017]

約数ペア:

[(1, 262190017), (47, 5578511), (61, 4298197), (109, 2405413), (839, 312503), (2867, 91451), (5123, 51179), (6649, 39433)]