12912115878

素因数分解:

$2^1\times 3^4\times {\mathrm{4397}}^1\times {\mathrm{18127}}^1$

素因数の和:22538

約数の個数: 40

約数和(自身を含む): 28940880672

約数和(自身を除く): 16028764794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4397, 8794, 13191, 18127, 26382, 36254, 39573, 54381, 79146, 108762, 118719, 163143, 237438, 326286, 356157, 489429, 712314, 978858, 1468287, 2936574, 79704419, 159408838, 239113257, 478226514, 717339771, 1434679542, 2152019313, 4304038626, 6456057939, 12912115878]

約数ペア:

[(1, 12912115878), (2, 6456057939), (3, 4304038626), (6, 2152019313), (9, 1434679542), (18, 717339771), (27, 478226514), (54, 239113257), (81, 159408838), (162, 79704419), (4397, 2936574), (8794, 1468287), (13191, 978858), (18127, 712314), (26382, 489429), (36254, 356157), (39573, 326286), (54381, 237438), (79146, 163143), (108762, 118719)]