19160436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4423}}^1$

素因数の和:4468

約数の個数: 36

約数和(自身を含む): 47195232

約数和(自身を除く): 28034796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 4423, 8846, 13269, 17692, 26538, 53076, 84037, 168074, 252111, 336148, 504222, 1008444, 1596703, 3193406, 4790109, 6386812, 9580218, 19160436]

約数ペア:

[(1, 19160436), (2, 9580218), (3, 6386812), (4, 4790109), (6, 3193406), (12, 1596703), (19, 1008444), (38, 504222), (57, 336148), (76, 252111), (114, 168074), (228, 84037), (361, 53076), (722, 26538), (1083, 17692), (1444, 13269), (2166, 8846), (4332, 4423)]