26969170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3370

約数の個数: 32

約数和(自身を含む): 52303680

約数和(自身を除く): 25334510

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 3301, 4085, 6602, 8170, 16505, 33010, 62719, 125438, 141943, 283886, 313595, 627190, 709715, 1419430, 2696917, 5393834, 13484585, 26969170]

約数ペア:

[(1, 26969170), (2, 13484585), (5, 5393834), (10, 2696917), (19, 1419430), (38, 709715), (43, 627190), (86, 313595), (95, 283886), (190, 141943), (215, 125438), (430, 62719), (817, 33010), (1634, 16505), (3301, 8170), (4085, 6602)]