91147276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{4219}}^1$

素因数の和:4725

約数の個数: 24

約数和(自身を含む): 174404160

約数和(自身を除く): 83256884

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 4219, 5401, 8438, 10802, 16876, 21604, 46409, 92818, 185636, 2071529, 4143058, 8286116, 22786819, 45573638, 91147276]

約数ペア:

[(1, 91147276), (2, 45573638), (4, 22786819), (11, 8286116), (22, 4143058), (44, 2071529), (491, 185636), (982, 92818), (1964, 46409), (4219, 21604), (5401, 16876), (8438, 10802)]