1105467254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 1748459520

約数和(自身を除く): 642992266

約数列:

[1, 2, 31, 61, 62, 122, 239, 478, 1223, 1891, 2446, 3782, 7409, 14579, 14818, 29158, 37913, 74603, 75826, 149206, 292297, 451949, 584594, 903898, 2312693, 4625386, 9061207, 17830117, 18122414, 35660234, 552733627, 1105467254]

約数ペア:

[(1, 1105467254), (2, 552733627), (31, 35660234), (61, 18122414), (62, 17830117), (122, 9061207), (239, 4625386), (478, 2312693), (1223, 903898), (1891, 584594), (2446, 451949), (3782, 292297), (7409, 149206), (14579, 75826), (14818, 74603), (29158, 37913)]