1315694402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^2\times {\mathrm{491}}^1$

素因数の和:1202

約数の個数: 24

約数和(自身を含む): 2163538512

約数和(自身を除く): 847844110

約数列:

[1, 2, 11, 22, 349, 491, 698, 982, 3839, 5401, 7678, 10802, 121801, 171359, 243602, 342718, 1339811, 1884949, 2679622, 3769898, 59804291, 119608582, 657847201, 1315694402]

約数ペア:

[(1, 1315694402), (2, 657847201), (11, 119608582), (22, 59804291), (349, 3769898), (491, 2679622), (698, 1884949), (982, 1339811), (3839, 342718), (5401, 243602), (7678, 171359), (10802, 121801)]