12654492

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 30536352

約数和(自身を除く): 17881860

約数列:

[1, 2, 3, 4, 6, 12, 53, 101, 106, 159, 197, 202, 212, 303, 318, 394, 404, 591, 606, 636, 788, 1182, 1212, 2364, 5353, 10441, 10706, 16059, 19897, 20882, 21412, 31323, 32118, 39794, 41764, 59691, 62646, 64236, 79588, 119382, 125292, 238764, 1054541, 2109082, 3163623, 4218164, 6327246, 12654492]

約数ペア:

[(1, 12654492), (2, 6327246), (3, 4218164), (4, 3163623), (6, 2109082), (12, 1054541), (53, 238764), (101, 125292), (106, 119382), (159, 79588), (197, 64236), (202, 62646), (212, 59691), (303, 41764), (318, 39794), (394, 32118), (404, 31323), (591, 21412), (606, 20882), (636, 19897), (788, 16059), (1182, 10706), (1212, 10441), (2364, 5353)]