21093402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{797}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 46194624

約数和(自身を除く): 25101222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 401, 797, 802, 1203, 1594, 2391, 2406, 4411, 4782, 8767, 8822, 13233, 17534, 26301, 26466, 52602, 319597, 639194, 958791, 1917582, 3515567, 7031134, 10546701, 21093402]

約数ペア:

[(1, 21093402), (2, 10546701), (3, 7031134), (6, 3515567), (11, 1917582), (22, 958791), (33, 639194), (66, 319597), (401, 52602), (797, 26466), (802, 26301), (1203, 17534), (1594, 13233), (2391, 8822), (2406, 8767), (4411, 4782)]