881270456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2969}}^1\times {\mathrm{3373}}^1$

素因数の和:6359

約数の個数: 32

約数和(自身を含む): 1803740400

約数和(自身を除く): 922469944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2969, 3373, 5938, 6746, 11876, 13492, 23752, 26984, 32659, 37103, 65318, 74206, 130636, 148412, 261272, 296824, 10014437, 20028874, 40057748, 80115496, 110158807, 220317614, 440635228, 881270456]

約数ペア:

[(1, 881270456), (2, 440635228), (4, 220317614), (8, 110158807), (11, 80115496), (22, 40057748), (44, 20028874), (88, 10014437), (2969, 296824), (3373, 261272), (5938, 148412), (6746, 130636), (11876, 74206), (13492, 65318), (23752, 37103), (26984, 32659)]