19472196

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{14887}}^1$

素因数の和:15003

約数の個数: 24

約数和(自身を含む): 45855040

約数和(自身を除く): 26382844

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 14887, 29774, 44661, 59548, 89322, 178644, 1622683, 3245366, 4868049, 6490732, 9736098, 19472196]

約数ペア:

[(1, 19472196), (2, 9736098), (3, 6490732), (4, 4868049), (6, 3245366), (12, 1622683), (109, 178644), (218, 89322), (327, 59548), (436, 44661), (654, 29774), (1308, 14887)]