445256162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4217}}^1$

素因数の和:4394

約数の個数: 32

約数和(自身を含む): 748306944

約数和(自身を除く): 303050782

約数列:

[1, 2, 13, 26, 31, 62, 131, 262, 403, 806, 1703, 3406, 4061, 4217, 8122, 8434, 52793, 54821, 105586, 109642, 130727, 261454, 552427, 1104854, 1699451, 3398902, 7181551, 14363102, 17125237, 34250474, 222628081, 445256162]

約数ペア:

[(1, 445256162), (2, 222628081), (13, 34250474), (26, 17125237), (31, 14363102), (62, 7181551), (131, 3398902), (262, 1699451), (403, 1104854), (806, 552427), (1703, 261454), (3406, 130727), (4061, 109642), (4217, 105586), (8122, 54821), (8434, 52793)]