445502356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{117361}}^1$

素因数の和:117451

約数の個数: 24

約数和(自身を含む): 851109224

約数和(自身を除く): 405606868

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 117361, 234722, 469444, 1525693, 3051386, 6102772, 8567353, 17134706, 34269412, 111375589, 222751178, 445502356]

約数ペア:

[(1, 445502356), (2, 222751178), (4, 111375589), (13, 34269412), (26, 17134706), (52, 8567353), (73, 6102772), (146, 3051386), (292, 1525693), (949, 469444), (1898, 234722), (3796, 117361)]