12793130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1021}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 26490240

約数和(自身を除く): 13697110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1021, 1253, 1790, 2042, 2506, 5105, 6265, 7147, 10210, 12530, 14294, 35735, 71470, 182759, 365518, 913795, 1279313, 1827590, 2558626, 6396565, 12793130]

約数ペア:

[(1, 12793130), (2, 6396565), (5, 2558626), (7, 1827590), (10, 1279313), (14, 913795), (35, 365518), (70, 182759), (179, 71470), (358, 35735), (895, 14294), (1021, 12530), (1253, 10210), (1790, 7147), (2042, 6265), (2506, 5105)]