1963725064

素因数分解:

$2^3\times 7^1\times {\mathrm{3347}}^1\times {\mathrm{10477}}^1$

素因数の和:13837

約数の個数: 32

約数和(自身を含む): 4209641280

約数和(自身を除く): 2245916216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3347, 6694, 10477, 13388, 20954, 23429, 26776, 41908, 46858, 73339, 83816, 93716, 146678, 187432, 293356, 586712, 35066519, 70133038, 140266076, 245465633, 280532152, 490931266, 981862532, 1963725064]

約数ペア:

[(1, 1963725064), (2, 981862532), (4, 490931266), (7, 280532152), (8, 245465633), (14, 140266076), (28, 70133038), (56, 35066519), (3347, 586712), (6694, 293356), (10477, 187432), (13388, 146678), (20954, 93716), (23429, 83816), (26776, 73339), (41908, 46858)]