12037984

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 27560736

約数和(自身を除く): 15522752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 881, 976, 1708, 1762, 1952, 3416, 3524, 6167, 6832, 7048, 12334, 13664, 14096, 24668, 28192, 49336, 53741, 98672, 107482, 197344, 214964, 376187, 429928, 752374, 859856, 1504748, 1719712, 3009496, 6018992, 12037984]

約数ペア:

[(1, 12037984), (2, 6018992), (4, 3009496), (7, 1719712), (8, 1504748), (14, 859856), (16, 752374), (28, 429928), (32, 376187), (56, 214964), (61, 197344), (112, 107482), (122, 98672), (224, 53741), (244, 49336), (427, 28192), (488, 24668), (854, 14096), (881, 13664), (976, 12334), (1708, 7048), (1762, 6832), (1952, 6167), (3416, 3524)]