12519584

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5081}}^1$

素因数の和:5109

約数の個数: 48

約数和(自身を含む): 30735936

約数和(自身を除く): 18216352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 5081, 10162, 20324, 35567, 40648, 55891, 71134, 81296, 111782, 142268, 162592, 223564, 284536, 391237, 447128, 569072, 782474, 894256, 1138144, 1564948, 1788512, 3129896, 6259792, 12519584]

約数ペア:

[(1, 12519584), (2, 6259792), (4, 3129896), (7, 1788512), (8, 1564948), (11, 1138144), (14, 894256), (16, 782474), (22, 569072), (28, 447128), (32, 391237), (44, 284536), (56, 223564), (77, 162592), (88, 142268), (112, 111782), (154, 81296), (176, 71134), (224, 55891), (308, 40648), (352, 35567), (616, 20324), (1232, 10162), (2464, 5081)]