16471952

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2487

約数の個数: 40

約数和(自身を含む): 37086912

約数和(自身を除く): 20614960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 2411, 3416, 4822, 6832, 9644, 16877, 19288, 33754, 38576, 67508, 135016, 147071, 270032, 294142, 588284, 1029497, 1176568, 2058994, 2353136, 4117988, 8235976, 16471952]

約数ペア:

[(1, 16471952), (2, 8235976), (4, 4117988), (7, 2353136), (8, 2058994), (14, 1176568), (16, 1029497), (28, 588284), (56, 294142), (61, 270032), (112, 147071), (122, 135016), (244, 67508), (427, 38576), (488, 33754), (854, 19288), (976, 16877), (1708, 9644), (2411, 6832), (3416, 4822)]