91397341726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{2079197}}^1$

素因数の和:2079939

約数の個数: 16

約数和(自身を含む): 141718135680

約数和(自身を除く): 50320793954

約数列:

[1, 2, 31, 62, 709, 1418, 21979, 43958, 2079197, 4158394, 64455107, 128910214, 1474150673, 2948301346, 45698670863, 91397341726]

約数ペア:

[(1, 91397341726), (2, 45698670863), (31, 2948301346), (62, 1474150673), (709, 128910214), (1418, 64455107), (21979, 4158394), (43958, 2079197)]