490436952

素因数分解:

$2^3\times 3^1\times {\mathrm{20434873}}^1$

素因数の和:20434882

約数の個数: 16

約数和(自身を含む): 1226092440

約数和(自身を除く): 735655488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20434873, 40869746, 61304619, 81739492, 122609238, 163478984, 245218476, 490436952]

約数ペア:

[(1, 490436952), (2, 245218476), (3, 163478984), (4, 122609238), (6, 81739492), (8, 61304619), (12, 40869746), (24, 20434873)]