20246632

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5927}}^1$

素因数の和:6001

約数の個数: 32

約数和(自身を含む): 44104320

約数和(自身を除く): 23857688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 5927, 11854, 23708, 41489, 47416, 82978, 165956, 331912, 361547, 723094, 1446188, 2530829, 2892376, 5061658, 10123316, 20246632]

約数ペア:

[(1, 20246632), (2, 10123316), (4, 5061658), (7, 2892376), (8, 2530829), (14, 1446188), (28, 723094), (56, 361547), (61, 331912), (122, 165956), (244, 82978), (427, 47416), (488, 41489), (854, 23708), (1708, 11854), (3416, 5927)]