26220988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11897}}^1$

素因数の和:11949

約数の個数: 24

約数和(自身を含む): 49971600

約数和(自身を除く): 23750612

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 11897, 23794, 47588, 226043, 345013, 452086, 690026, 904172, 1380052, 6555247, 13110494, 26220988]

約数ペア:

[(1, 26220988), (2, 13110494), (4, 6555247), (19, 1380052), (29, 904172), (38, 690026), (58, 452086), (76, 345013), (116, 226043), (551, 47588), (1102, 23794), (2204, 11897)]