9140648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 18817920

約数和(自身を除く): 9677272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 241, 431, 482, 862, 964, 1724, 1928, 2651, 3448, 4741, 5302, 9482, 10604, 18964, 21208, 37928, 103871, 207742, 415484, 830968, 1142581, 2285162, 4570324, 9140648]

約数ペア:

[(1, 9140648), (2, 4570324), (4, 2285162), (8, 1142581), (11, 830968), (22, 415484), (44, 207742), (88, 103871), (241, 37928), (431, 21208), (482, 18964), (862, 10604), (964, 9482), (1724, 5302), (1928, 4741), (2651, 3448)]