5643222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 12337920

約数和(自身を除く): 6694698

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1019, 1846, 2038, 2769, 3057, 5538, 6114, 13247, 26494, 39741, 72349, 79482, 144698, 217047, 434094, 940537, 1881074, 2821611, 5643222]

約数ペア:

[(1, 5643222), (2, 2821611), (3, 1881074), (6, 940537), (13, 434094), (26, 217047), (39, 144698), (71, 79482), (78, 72349), (142, 39741), (213, 26494), (426, 13247), (923, 6114), (1019, 5538), (1846, 3057), (2038, 2769)]