20172398402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16507691}}^1$

素因数の和:16507753

約数の個数: 16

約数和(自身を含む): 33279507072

約数和(自身を除く): 13107108670

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 16507691, 33015382, 214599983, 429199966, 775861477, 1551722954, 10086199201, 20172398402]

約数ペア:

[(1, 20172398402), (2, 10086199201), (13, 1551722954), (26, 775861477), (47, 429199966), (94, 214599983), (611, 33015382), (1222, 16507691)]