20243724906

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1\times {\mathrm{16633}}^1$

素因数の和:19566

約数の個数: 32

約数和(自身を含む): 41074535808

約数和(自身を除く): 20830810902

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2857, 5714, 8571, 16633, 17142, 33266, 49899, 99798, 202847, 405694, 608541, 1180943, 1217082, 2361886, 3542829, 7085658, 47520481, 95040962, 142561443, 285122886, 3373954151, 6747908302, 10121862453, 20243724906]

約数ペア:

[(1, 20243724906), (2, 10121862453), (3, 6747908302), (6, 3373954151), (71, 285122886), (142, 142561443), (213, 95040962), (426, 47520481), (2857, 7085658), (5714, 3542829), (8571, 2361886), (16633, 1217082), (17142, 1180943), (33266, 608541), (49899, 405694), (99798, 202847)]