928942690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{65557}}^1$

素因数の和:65686

約数の個数: 32

約数和(自身を含む): 1817267760

約数和(自身を除く): 888325070

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 65557, 131114, 327785, 655570, 852241, 1704482, 4261205, 7145713, 8522410, 14291426, 35728565, 71457130, 92894269, 185788538, 464471345, 928942690]

約数ペア:

[(1, 928942690), (2, 464471345), (5, 185788538), (10, 92894269), (13, 71457130), (26, 35728565), (65, 14291426), (109, 8522410), (130, 7145713), (218, 4261205), (545, 1704482), (1090, 852241), (1417, 655570), (2834, 327785), (7085, 131114), (14170, 65557)]