15663990062

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{46691}}^1$

素因数の和:47504

約数の個数: 32

約数和(自身を含む): 27755218944

約数和(自身を除く): 12091228882

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 773, 1546, 5411, 10822, 23963, 46691, 47926, 93382, 167741, 326837, 335482, 653674, 1447421, 2894842, 10131947, 20263894, 36092143, 72184286, 252645001, 505290002, 1118856433, 2237712866, 7831995031, 15663990062]

約数ペア:

[(1, 15663990062), (2, 7831995031), (7, 2237712866), (14, 1118856433), (31, 505290002), (62, 252645001), (217, 72184286), (434, 36092143), (773, 20263894), (1546, 10131947), (5411, 2894842), (10822, 1447421), (23963, 653674), (46691, 335482), (47926, 326837), (93382, 167741)]