9640436

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1097}}^1$

素因数の和:1140

約数の個数: 24

約数和(自身を含む): 18292680

約数和(自身を除く): 8652244

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1097, 2194, 2197, 4388, 4394, 8788, 14261, 28522, 57044, 185393, 370786, 741572, 2410109, 4820218, 9640436]

約数ペア:

[(1, 9640436), (2, 4820218), (4, 2410109), (13, 741572), (26, 370786), (52, 185393), (169, 57044), (338, 28522), (676, 14261), (1097, 8788), (2194, 4394), (2197, 4388)]