9969784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 20516400

約数和(自身を除く): 10546616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 277, 409, 554, 818, 1108, 1636, 2216, 3047, 3272, 4499, 6094, 8998, 12188, 17996, 24376, 35992, 113293, 226586, 453172, 906344, 1246223, 2492446, 4984892, 9969784]

約数ペア:

[(1, 9969784), (2, 4984892), (4, 2492446), (8, 1246223), (11, 906344), (22, 453172), (44, 226586), (88, 113293), (277, 35992), (409, 24376), (554, 17996), (818, 12188), (1108, 8998), (1636, 6094), (2216, 4499), (3047, 3272)]