3358726

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 2723834

約数列:

[1, 2, 7, 14, 31, 62, 71, 109, 142, 217, 218, 434, 497, 763, 994, 1526, 2201, 3379, 4402, 6758, 7739, 15407, 15478, 23653, 30814, 47306, 54173, 108346, 239909, 479818, 1679363, 3358726]

約数ペア:

[(1, 3358726), (2, 1679363), (7, 479818), (14, 239909), (31, 108346), (62, 54173), (71, 47306), (109, 30814), (142, 23653), (217, 15478), (218, 15407), (434, 7739), (497, 6758), (763, 4402), (994, 3379), (1526, 2201)]