1946554736

素因数分解:

$2^4\times 7^1\times {\mathrm{17379953}}^1$

素因数の和:17379968

約数の個数: 20

約数和(自身を含む): 4310228592

約数和(自身を除く): 2363673856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17379953, 34759906, 69519812, 121659671, 139039624, 243319342, 278079248, 486638684, 973277368, 1946554736]

約数ペア:

[(1, 1946554736), (2, 973277368), (4, 486638684), (7, 278079248), (8, 243319342), (14, 139039624), (16, 121659671), (28, 69519812), (56, 34759906), (112, 17379953)]