1414528

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 2894760

約数和(自身を除く): 1480232

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 257, 344, 514, 688, 1028, 1376, 2056, 2752, 4112, 5504, 8224, 11051, 16448, 22102, 32896, 44204, 88408, 176816, 353632, 707264, 1414528]

約数ペア:

[(1, 1414528), (2, 707264), (4, 353632), (8, 176816), (16, 88408), (32, 44204), (43, 32896), (64, 22102), (86, 16448), (128, 11051), (172, 8224), (257, 5504), (344, 4112), (514, 2752), (688, 2056), (1028, 1376)]