316808826

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{53281}}^1$

素因数の和:54277

約数の個数: 16

約数和(自身を含む): 634268928

約数和(自身を除く): 317460102

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 53281, 106562, 159843, 319686, 52801471, 105602942, 158404413, 316808826]

約数ペア:

[(1, 316808826), (2, 158404413), (3, 105602942), (6, 52801471), (991, 319686), (1982, 159843), (2973, 106562), (5946, 53281)]