19058284

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10159}}^1$

素因数の和:10237

約数の個数: 24

約数和(自身を含む): 38689280

約数和(自身を除く): 19630996

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 10159, 20318, 40636, 71113, 142226, 284452, 680653, 1361306, 2722612, 4764571, 9529142, 19058284]

約数ペア:

[(1, 19058284), (2, 9529142), (4, 4764571), (7, 2722612), (14, 1361306), (28, 680653), (67, 284452), (134, 142226), (268, 71113), (469, 40636), (938, 20318), (1876, 10159)]