2196796

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 4462976

約数和(自身を除く): 2266180

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1171, 1876, 2342, 4684, 8197, 16394, 32788, 78457, 156914, 313828, 549199, 1098398, 2196796]

約数ペア:

[(1, 2196796), (2, 1098398), (4, 549199), (7, 313828), (14, 156914), (28, 78457), (67, 32788), (134, 16394), (268, 8197), (469, 4684), (938, 2342), (1171, 1876)]