13670404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3203}}^1$

素因数の和:3315

約数の個数: 24

約数和(自身を含む): 26375328

約数和(自身を除く): 12704924

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 3203, 4268, 6406, 12812, 35233, 70466, 140932, 310691, 621382, 1242764, 3417601, 6835202, 13670404]

約数ペア:

[(1, 13670404), (2, 6835202), (4, 3417601), (11, 1242764), (22, 621382), (44, 310691), (97, 140932), (194, 70466), (388, 35233), (1067, 12812), (2134, 6406), (3203, 4268)]