996989686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{23039}}^1$

素因数の和:23340

約数の個数: 32

約数和(自身を含む): 1871216640

約数和(自身を除く): 874226954

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 281, 562, 1967, 3091, 3934, 6182, 21637, 23039, 43274, 46078, 161273, 253429, 322546, 506858, 1774003, 3548006, 6473959, 12947918, 45317713, 71213549, 90635426, 142427098, 498494843, 996989686]

約数ペア:

[(1, 996989686), (2, 498494843), (7, 142427098), (11, 90635426), (14, 71213549), (22, 45317713), (77, 12947918), (154, 6473959), (281, 3548006), (562, 1774003), (1967, 506858), (3091, 322546), (3934, 253429), (6182, 161273), (21637, 46078), (23039, 43274)]