9964472

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2917}}^1$

素因数の和:2991

約数の個数: 32

約数和(自身を含む): 21709920

約数和(自身を除く): 11745448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 2917, 3416, 5834, 11668, 20419, 23336, 40838, 81676, 163352, 177937, 355874, 711748, 1245559, 1423496, 2491118, 4982236, 9964472]

約数ペア:

[(1, 9964472), (2, 4982236), (4, 2491118), (7, 1423496), (8, 1245559), (14, 711748), (28, 355874), (56, 177937), (61, 163352), (122, 81676), (244, 40838), (427, 23336), (488, 20419), (854, 11668), (1708, 5834), (2917, 3416)]