1043419216

素因数分解:

$2^4\times 7^1\times {\mathrm{9316243}}^1$

素因数の和:9316258

約数の個数: 20

約数和(自身を含む): 2310428512

約数和(自身を除く): 1267009296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9316243, 18632486, 37264972, 65213701, 74529944, 130427402, 149059888, 260854804, 521709608, 1043419216]

約数ペア:

[(1, 1043419216), (2, 521709608), (4, 260854804), (7, 149059888), (8, 130427402), (14, 74529944), (16, 65213701), (28, 37264972), (56, 18632486), (112, 9316243)]