1946458864

素因数分解:

$2^4\times 7^1\times {\mathrm{17379097}}^1$

素因数の和:17379112

約数の個数: 20

約数和(自身を含む): 4310016304

約数和(自身を除く): 2363557440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17379097, 34758194, 69516388, 121653679, 139032776, 243307358, 278065552, 486614716, 973229432, 1946458864]

約数ペア:

[(1, 1946458864), (2, 973229432), (4, 486614716), (7, 278065552), (8, 243307358), (14, 139032776), (16, 121653679), (28, 69516388), (56, 34758194), (112, 17379097)]