497029402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{9743}}^1$

素因数の和:10877

約数の個数: 16

約数和(自身を含む): 778740480

約数和(自身を除く): 281711078

約数列:

[1, 2, 23, 46, 1109, 2218, 9743, 19486, 25507, 51014, 224089, 448178, 10804987, 21609974, 248514701, 497029402]

約数ペア:

[(1, 497029402), (2, 248514701), (23, 21609974), (46, 10804987), (1109, 448178), (2218, 224089), (9743, 51014), (19486, 25507)]