37980421444

素因数分解:

$2^2\times 7^1\times {\mathrm{12547}}^1\times {\mathrm{108109}}^1$

素因数の和:120667

約数の個数: 24

約数和(自身を含む): 75967599680

約数和(自身を除く): 37987178236

約数列:

[1, 2, 4, 7, 14, 28, 12547, 25094, 50188, 87829, 108109, 175658, 216218, 351316, 432436, 756763, 1513526, 3027052, 1356443623, 2712887246, 5425774492, 9495105361, 18990210722, 37980421444]

約数ペア:

[(1, 37980421444), (2, 18990210722), (4, 9495105361), (7, 5425774492), (14, 2712887246), (28, 1356443623), (12547, 3027052), (25094, 1513526), (50188, 756763), (87829, 432436), (108109, 351316), (175658, 216218)]