15797918094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{856813}}^1$

素因数の和:857264

約数の個数: 32

約数和(自身を含む): 36191823360

約数和(自身を除く): 20393905266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 6146, 9219, 18438, 856813, 1713626, 2570439, 5140878, 5997691, 11995382, 17993073, 35986146, 376140907, 752281814, 1128422721, 2256845442, 2632986349, 5265972698, 7898959047, 15797918094]

約数ペア:

[(1, 15797918094), (2, 7898959047), (3, 5265972698), (6, 2632986349), (7, 2256845442), (14, 1128422721), (21, 752281814), (42, 376140907), (439, 35986146), (878, 17993073), (1317, 11995382), (2634, 5997691), (3073, 5140878), (6146, 2570439), (9219, 1713626), (18438, 856813)]