12197590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 23115456

約数和(自身を除く): 10917866

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 293, 362, 586, 905, 1465, 1810, 2930, 4163, 6739, 8326, 13478, 20815, 33695, 41630, 53033, 67390, 106066, 265165, 530330, 1219759, 2439518, 6098795, 12197590]

約数ペア:

[(1, 12197590), (2, 6098795), (5, 2439518), (10, 1219759), (23, 530330), (46, 265165), (115, 106066), (181, 67390), (230, 53033), (293, 41630), (362, 33695), (586, 20815), (905, 13478), (1465, 8326), (1810, 6739), (2930, 4163)]