13945272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 38482560

約数和(自身を除く): 24537288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 264, 303, 404, 523, 606, 808, 1046, 1111, 1212, 1569, 2092, 2222, 2424, 3138, 3333, 4184, 4444, 5753, 6276, 6666, 8888, 11506, 12552, 13332, 17259, 23012, 26664, 34518, 46024, 52823, 69036, 105646, 138072, 158469, 211292, 316938, 422584, 581053, 633876, 1162106, 1267752, 1743159, 2324212, 3486318, 4648424, 6972636, 13945272]

約数ペア:

[(1, 13945272), (2, 6972636), (3, 4648424), (4, 3486318), (6, 2324212), (8, 1743159), (11, 1267752), (12, 1162106), (22, 633876), (24, 581053), (33, 422584), (44, 316938), (66, 211292), (88, 158469), (101, 138072), (132, 105646), (202, 69036), (264, 52823), (303, 46024), (404, 34518), (523, 26664), (606, 23012), (808, 17259), (1046, 13332), (1111, 12552), (1212, 11506), (1569, 8888), (2092, 6666), (2222, 6276), (2424, 5753), (3138, 4444), (3333, 4184)]