22207406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 38828160

約数和(自身を除く): 16620754

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 442, 611, 799, 1069, 1222, 1598, 2138, 10387, 13897, 18173, 20774, 27794, 36346, 50243, 100486, 236249, 472498, 653159, 854131, 1306318, 1708262, 11103703, 22207406]

約数ペア:

[(1, 22207406), (2, 11103703), (13, 1708262), (17, 1306318), (26, 854131), (34, 653159), (47, 472498), (94, 236249), (221, 100486), (442, 50243), (611, 36346), (799, 27794), (1069, 20774), (1222, 18173), (1598, 13897), (2138, 10387)]