26498198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 17047402

約数列:

[1, 2, 19, 38, 53, 59, 106, 118, 223, 446, 1007, 1121, 2014, 2242, 3127, 4237, 6254, 8474, 11819, 13157, 23638, 26314, 59413, 118826, 224561, 249983, 449122, 499966, 697321, 1394642, 13249099, 26498198]

約数ペア:

[(1, 26498198), (2, 13249099), (19, 1394642), (38, 697321), (53, 499966), (59, 449122), (106, 249983), (118, 224561), (223, 118826), (446, 59413), (1007, 26314), (1121, 23638), (2014, 13157), (2242, 11819), (3127, 8474), (4237, 6254)]