395087152

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{602267}}^1$

素因数の和:602316

約数の個数: 20

約数和(自身を含む): 784152936

約数和(自身を除く): 389065784

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 602267, 1204534, 2409068, 4818136, 9636272, 24692947, 49385894, 98771788, 197543576, 395087152]

約数ペア:

[(1, 395087152), (2, 197543576), (4, 98771788), (8, 49385894), (16, 24692947), (41, 9636272), (82, 4818136), (164, 2409068), (328, 1204534), (656, 602267)]