713295728

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{40639}}^1$

素因数の和:41744

約数の個数: 20

約数和(自身を含む): 1383304320

約数和(自身を除く): 670008592

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 17552, 40639, 81278, 162556, 325112, 650224, 44580983, 89161966, 178323932, 356647864, 713295728]

約数ペア:

[(1, 713295728), (2, 356647864), (4, 178323932), (8, 89161966), (16, 44580983), (1097, 650224), (2194, 325112), (4388, 162556), (8776, 81278), (17552, 40639)]