1097173882

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1\times {\mathrm{1609}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 1919635200

約数和(自身を除く): 822461318

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 919, 1609, 1838, 3218, 6433, 11263, 12866, 22526, 48707, 85277, 97414, 170554, 340949, 596939, 681898, 1193878, 1478671, 2957342, 10350697, 20701394, 78369563, 156739126, 548586941, 1097173882]

約数ペア:

[(1, 1097173882), (2, 548586941), (7, 156739126), (14, 78369563), (53, 20701394), (106, 10350697), (371, 2957342), (742, 1478671), (919, 1193878), (1609, 681898), (1838, 596939), (3218, 340949), (6433, 170554), (11263, 97414), (12866, 85277), (22526, 48707)]