26078228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 52811136

約数和(自身を除く): 26732908

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 73, 92, 146, 253, 292, 353, 506, 706, 803, 1012, 1412, 1606, 1679, 3212, 3358, 3883, 6716, 7766, 8119, 15532, 16238, 18469, 25769, 32476, 36938, 51538, 73876, 89309, 103076, 178618, 283459, 357236, 566918, 592687, 1133836, 1185374, 2370748, 6519557, 13039114, 26078228]

約数ペア:

[(1, 26078228), (2, 13039114), (4, 6519557), (11, 2370748), (22, 1185374), (23, 1133836), (44, 592687), (46, 566918), (73, 357236), (92, 283459), (146, 178618), (253, 103076), (292, 89309), (353, 73876), (506, 51538), (706, 36938), (803, 32476), (1012, 25769), (1412, 18469), (1606, 16238), (1679, 15532), (3212, 8119), (3358, 7766), (3883, 6716)]