853302142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{18911}}^1$

素因数の和:19224

約数の個数: 32

約数和(自身を含む): 1601316864

約数和(自身を除く): 748014722

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 293, 586, 2051, 3223, 4102, 6446, 18911, 22561, 37822, 45122, 132377, 208021, 264754, 416042, 1456147, 2912294, 5540923, 11081846, 38786461, 60950153, 77572922, 121900306, 426651071, 853302142]

約数ペア:

[(1, 853302142), (2, 426651071), (7, 121900306), (11, 77572922), (14, 60950153), (22, 38786461), (77, 11081846), (154, 5540923), (293, 2912294), (586, 1456147), (2051, 416042), (3223, 264754), (4102, 208021), (6446, 132377), (18911, 45122), (22561, 37822)]