1879769388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22378207}}^1$

素因数の和:22378221

約数の個数: 24

約数和(自身を含む): 5012718592

約数和(自身を除く): 3132949204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22378207, 44756414, 67134621, 89512828, 134269242, 156647449, 268538484, 313294898, 469942347, 626589796, 939884694, 1879769388]

約数ペア:

[(1, 1879769388), (2, 939884694), (3, 626589796), (4, 469942347), (6, 313294898), (7, 268538484), (12, 156647449), (14, 134269242), (21, 89512828), (28, 67134621), (42, 44756414), (84, 22378207)]