1451710874

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 2258625600

約数和(自身を除く): 806914726

約数列:

[1, 2, 43, 86, 149, 193, 298, 386, 587, 1174, 6407, 8299, 12814, 16598, 25241, 28757, 50482, 57514, 87463, 113291, 174926, 226582, 1236551, 2473102, 3760909, 4871513, 7521818, 9743026, 16880359, 33760718, 725855437, 1451710874]

約数ペア:

[(1, 1451710874), (2, 725855437), (43, 33760718), (86, 16880359), (149, 9743026), (193, 7521818), (298, 4871513), (386, 3760909), (587, 2473102), (1174, 1236551), (6407, 226582), (8299, 174926), (12814, 113291), (16598, 87463), (25241, 57514), (28757, 50482)]