13303394374

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1\times {\mathrm{1567}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 20772864000

約数和(自身を除く): 7469469626

約数列:

[1, 2, 31, 62, 149, 298, 919, 1567, 1838, 3134, 4619, 9238, 28489, 48577, 56978, 97154, 136931, 233483, 273862, 466966, 1440073, 2880146, 4244861, 7237973, 8489722, 14475946, 44642263, 89284526, 214570877, 429141754, 6651697187, 13303394374]

約数ペア:

[(1, 13303394374), (2, 6651697187), (31, 429141754), (62, 214570877), (149, 89284526), (298, 44642263), (919, 14475946), (1567, 8489722), (1838, 7237973), (3134, 4244861), (4619, 2880146), (9238, 1440073), (28489, 466966), (48577, 273862), (56978, 233483), (97154, 136931)]