28929190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 54813024

約数和(自身を除く): 25883834

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1517, 1907, 3034, 3814, 7585, 9535, 15170, 19070, 70559, 78187, 141118, 156374, 352795, 390935, 705590, 781870, 2892919, 5785838, 14464595, 28929190]

約数ペア:

[(1, 28929190), (2, 14464595), (5, 5785838), (10, 2892919), (37, 781870), (41, 705590), (74, 390935), (82, 352795), (185, 156374), (205, 141118), (370, 78187), (410, 70559), (1517, 19070), (1907, 15170), (3034, 9535), (3814, 7585)]