16549476412

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9689389}}^1$

素因数の和:9689461

約数の個数: 24

約数和(自身を含む): 33641562080

約数和(自身を除く): 17092085668

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 9689389, 19378778, 38757556, 67825723, 135651446, 271302892, 591052729, 1182105458, 2364210916, 4137369103, 8274738206, 16549476412]

約数ペア:

[(1, 16549476412), (2, 8274738206), (4, 4137369103), (7, 2364210916), (14, 1182105458), (28, 591052729), (61, 271302892), (122, 135651446), (244, 67825723), (427, 38757556), (854, 19378778), (1708, 9689389)]