12912032

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 29574720

約数和(自身を除く): 16662688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 977, 1652, 1888, 1954, 3304, 3908, 6608, 6839, 7816, 13216, 13678, 15632, 27356, 31264, 54712, 57643, 109424, 115286, 218848, 230572, 403501, 461144, 807002, 922288, 1614004, 1844576, 3228008, 6456016, 12912032]

約数ペア:

[(1, 12912032), (2, 6456016), (4, 3228008), (7, 1844576), (8, 1614004), (14, 922288), (16, 807002), (28, 461144), (32, 403501), (56, 230572), (59, 218848), (112, 115286), (118, 109424), (224, 57643), (236, 54712), (413, 31264), (472, 27356), (826, 15632), (944, 13678), (977, 13216), (1652, 7816), (1888, 6839), (1954, 6608), (3304, 3908)]