47347898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2393}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 76617576

約数和(自身を除く): 29269678

約数列:

[1, 2, 13, 26, 761, 1522, 2393, 4786, 9893, 19786, 31109, 62218, 1821073, 3642146, 23673949, 47347898]

約数ペア:

[(1, 47347898), (2, 23673949), (13, 3642146), (26, 1821073), (761, 62218), (1522, 31109), (2393, 19786), (4786, 9893)]