12677210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13931}}^1$

素因数の和:13958

約数の個数: 32

約数和(自身を含む): 28086912

約数和(自身を除く): 15409702

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 13931, 27862, 69655, 97517, 139310, 181103, 195034, 362206, 487585, 905515, 975170, 1267721, 1811030, 2535442, 6338605, 12677210]

約数ペア:

[(1, 12677210), (2, 6338605), (5, 2535442), (7, 1811030), (10, 1267721), (13, 975170), (14, 905515), (26, 487585), (35, 362206), (65, 195034), (70, 181103), (91, 139310), (130, 97517), (182, 69655), (455, 27862), (910, 13931)]