23489282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 15001918

約数列:

[1, 2, 19, 38, 53, 106, 107, 109, 214, 218, 1007, 2014, 2033, 2071, 4066, 4142, 5671, 5777, 11342, 11554, 11663, 23326, 107749, 109763, 215498, 219526, 221597, 443194, 618139, 1236278, 11744641, 23489282]

約数ペア:

[(1, 23489282), (2, 11744641), (19, 1236278), (38, 618139), (53, 443194), (106, 221597), (107, 219526), (109, 215498), (214, 109763), (218, 107749), (1007, 23326), (2014, 11663), (2033, 11554), (2071, 11342), (4066, 5777), (4142, 5671)]