19397604

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{7121}}^1$

素因数の和:7355

約数の個数: 24

約数和(自身を含む): 45466848

約数和(自身を除く): 26069244

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 7121, 14242, 21363, 28484, 42726, 85452, 1616467, 3232934, 4849401, 6465868, 9698802, 19397604]

約数ペア:

[(1, 19397604), (2, 9698802), (3, 6465868), (4, 4849401), (6, 3232934), (12, 1616467), (227, 85452), (454, 42726), (681, 28484), (908, 21363), (1362, 14242), (2724, 7121)]