14220874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 23607936

約数和(自身を除く): 9387062

約数列:

[1, 2, 17, 34, 43, 71, 86, 137, 142, 274, 731, 1207, 1462, 2329, 2414, 3053, 4658, 5891, 6106, 9727, 11782, 19454, 51901, 100147, 103802, 165359, 200294, 330718, 418261, 836522, 7110437, 14220874]

約数ペア:

[(1, 14220874), (2, 7110437), (17, 836522), (34, 418261), (43, 330718), (71, 200294), (86, 165359), (137, 103802), (142, 100147), (274, 51901), (731, 19454), (1207, 11782), (1462, 9727), (2329, 6106), (2414, 5891), (3053, 4658)]