1145132212

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{41269}}^1$

素因数の和:42271

約数の個数: 24

約数和(自身を含む): 2292631040

約数和(自身を除く): 1147498828

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 3964, 6937, 13874, 27748, 41269, 82538, 165076, 288883, 577766, 1155532, 40897579, 81795158, 163590316, 286283053, 572566106, 1145132212]

約数ペア:

[(1, 1145132212), (2, 572566106), (4, 286283053), (7, 163590316), (14, 81795158), (28, 40897579), (991, 1155532), (1982, 577766), (3964, 288883), (6937, 165076), (13874, 82538), (27748, 41269)]