13202130242

素因数分解:

$2^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{634169}}^1$

素因数の和:635665

約数の個数: 16

約数和(自身を含む): 22647479040

約数和(自身を除く): 9445348798

約数列:

[1, 2, 7, 14, 1487, 2974, 10409, 20818, 634169, 1268338, 4439183, 8878366, 943009303, 1886018606, 6601065121, 13202130242]

約数ペア:

[(1, 13202130242), (2, 6601065121), (7, 1886018606), (14, 943009303), (1487, 8878366), (2974, 4439183), (10409, 1268338), (20818, 634169)]