799049392

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{3347}}^1$

素因数の和:3745

約数の個数: 40

約数和(自身を含む): 1589201856

約数和(自身を除く): 790152464

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 347, 688, 694, 1388, 2776, 3347, 5552, 6694, 13388, 14921, 26776, 29842, 53552, 59684, 119368, 143921, 238736, 287842, 575684, 1151368, 1161409, 2302736, 2322818, 4645636, 9291272, 18582544, 49940587, 99881174, 199762348, 399524696, 799049392]

約数ペア:

[(1, 799049392), (2, 399524696), (4, 199762348), (8, 99881174), (16, 49940587), (43, 18582544), (86, 9291272), (172, 4645636), (344, 2322818), (347, 2302736), (688, 1161409), (694, 1151368), (1388, 575684), (2776, 287842), (3347, 238736), (5552, 143921), (6694, 119368), (13388, 59684), (14921, 53552), (26776, 29842)]