1258208098

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{3923}}^1$

素因数の和:4702

約数の個数: 32

約数和(自身を含む): 2230087680

約数和(自身を除く): 971879582

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 739, 1478, 3923, 5173, 7846, 10346, 22909, 27461, 45818, 54922, 121613, 160363, 243226, 320726, 851291, 1702582, 2899097, 5798194, 20293679, 40587358, 89872007, 179744014, 629104049, 1258208098]

約数ペア:

[(1, 1258208098), (2, 629104049), (7, 179744014), (14, 89872007), (31, 40587358), (62, 20293679), (217, 5798194), (434, 2899097), (739, 1702582), (1478, 851291), (3923, 320726), (5173, 243226), (7846, 160363), (10346, 121613), (22909, 54922), (27461, 45818)]