14189920

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 33829488

約数和(自身を除く): 19639568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 677, 1048, 1310, 1354, 2096, 2620, 2708, 3385, 4192, 5240, 5416, 6770, 10480, 10832, 13540, 20960, 21664, 27080, 54160, 88687, 108320, 177374, 354748, 443435, 709496, 886870, 1418992, 1773740, 2837984, 3547480, 7094960, 14189920]

約数ペア:

[(1, 14189920), (2, 7094960), (4, 3547480), (5, 2837984), (8, 1773740), (10, 1418992), (16, 886870), (20, 709496), (32, 443435), (40, 354748), (80, 177374), (131, 108320), (160, 88687), (262, 54160), (524, 27080), (655, 21664), (677, 20960), (1048, 13540), (1310, 10832), (1354, 10480), (2096, 6770), (2620, 5416), (2708, 5240), (3385, 4192)]