16747917982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{20023}}^1$

素因数の和:20452

約数の個数: 32

約数和(自身を含む): 27045375552

約数和(自身を除く): 10297457570

約数列:

[1, 2, 17, 34, 73, 146, 337, 674, 1241, 2482, 5729, 11458, 20023, 24601, 40046, 49202, 340391, 418217, 680782, 836434, 1461679, 2923358, 6747751, 13495502, 24848543, 49697086, 114711767, 229423534, 492585823, 985171646, 8373958991, 16747917982]

約数ペア:

[(1, 16747917982), (2, 8373958991), (17, 985171646), (34, 492585823), (73, 229423534), (146, 114711767), (337, 49697086), (674, 24848543), (1241, 13495502), (2482, 6747751), (5729, 2923358), (11458, 1461679), (20023, 836434), (24601, 680782), (40046, 418217), (49202, 340391)]