20094632

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 38918880

約数和(自身を除く): 18824248

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 571, 664, 1142, 2284, 4399, 4568, 8798, 17596, 30263, 35192, 47393, 60526, 94786, 121052, 189572, 242104, 379144, 2511829, 5023658, 10047316, 20094632]

約数ペア:

[(1, 20094632), (2, 10047316), (4, 5023658), (8, 2511829), (53, 379144), (83, 242104), (106, 189572), (166, 121052), (212, 94786), (332, 60526), (424, 47393), (571, 35192), (664, 30263), (1142, 17596), (2284, 8798), (4399, 4568)]