26324386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 19709534

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 887, 1349, 1562, 1774, 2698, 9757, 14839, 16853, 19514, 29678, 33706, 62977, 125954, 185383, 370766, 692747, 1196563, 1385494, 2393126, 13162193, 26324386]

約数ペア:

[(1, 26324386), (2, 13162193), (11, 2393126), (19, 1385494), (22, 1196563), (38, 692747), (71, 370766), (142, 185383), (209, 125954), (418, 62977), (781, 33706), (887, 29678), (1349, 19514), (1562, 16853), (1774, 14839), (2698, 9757)]