22498188

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 54641664

約数和(自身を除く): 32143476

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 197, 307, 372, 394, 591, 614, 788, 921, 1182, 1228, 1842, 2364, 3684, 6107, 9517, 12214, 18321, 19034, 24428, 28551, 36642, 38068, 57102, 60479, 73284, 114204, 120958, 181437, 241916, 362874, 725748, 1874849, 3749698, 5624547, 7499396, 11249094, 22498188]

約数ペア:

[(1, 22498188), (2, 11249094), (3, 7499396), (4, 5624547), (6, 3749698), (12, 1874849), (31, 725748), (62, 362874), (93, 241916), (124, 181437), (186, 120958), (197, 114204), (307, 73284), (372, 60479), (394, 57102), (591, 38068), (614, 36642), (788, 28551), (921, 24428), (1182, 19034), (1228, 18321), (1842, 12214), (2364, 9517), (3684, 6107)]