562089268

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 1074769920

約数和(自身を除く): 512680652

約数列:

[1, 2, 4, 13, 26, 52, 167, 169, 334, 338, 383, 668, 676, 766, 1532, 2171, 2197, 4342, 4394, 4979, 8684, 8788, 9958, 19916, 28223, 56446, 63961, 64727, 112892, 127922, 129454, 255844, 258908, 366899, 733798, 831493, 841451, 1467596, 1662986, 1682902, 3325972, 3365804, 10809409, 21618818, 43237636, 140522317, 281044634, 562089268]

約数ペア:

[(1, 562089268), (2, 281044634), (4, 140522317), (13, 43237636), (26, 21618818), (52, 10809409), (167, 3365804), (169, 3325972), (334, 1682902), (338, 1662986), (383, 1467596), (668, 841451), (676, 831493), (766, 733798), (1532, 366899), (2171, 258908), (2197, 255844), (4342, 129454), (4394, 127922), (4979, 112892), (8684, 64727), (8788, 63961), (9958, 56446), (19916, 28223)]