9794271956

素因数分解:

$2^2\times 7^1\times {\mathrm{4001}}^1\times {\mathrm{87427}}^1$

素因数の和:91439

約数の個数: 24

約数和(自身を含む): 19593663936

約数和(自身を除く): 9799391980

約数列:

[1, 2, 4, 7, 14, 28, 4001, 8002, 16004, 28007, 56014, 87427, 112028, 174854, 349708, 611989, 1223978, 2447956, 349795427, 699590854, 1399181708, 2448567989, 4897135978, 9794271956]

約数ペア:

[(1, 9794271956), (2, 4897135978), (4, 2448567989), (7, 1399181708), (14, 699590854), (28, 349795427), (4001, 2447956), (8002, 1223978), (16004, 611989), (28007, 349708), (56014, 174854), (87427, 112028)]