23692370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5879}}^1$

素因数の和:5930

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 23723950

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 5879, 11758, 29395, 58790, 76427, 152854, 182249, 364498, 382135, 764270, 911245, 1822490, 2369237, 4738474, 11846185, 23692370]

約数ペア:

[(1, 23692370), (2, 11846185), (5, 4738474), (10, 2369237), (13, 1822490), (26, 911245), (31, 764270), (62, 382135), (65, 364498), (130, 182249), (155, 152854), (310, 76427), (403, 58790), (806, 29395), (2015, 11758), (4030, 5879)]