1288543278374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4973}}^1\times {\mathrm{11777629}}^1$

素因数の和:11782615

約数の個数: 16

約数和(自身を含む): 2108949538320

約数和(自身を除く): 820406259946

約数列:

[1, 2, 11, 22, 4973, 9946, 54703, 109406, 11777629, 23555258, 129553919, 259107838, 58570149017, 117140298034, 644271639187, 1288543278374]

約数ペア:

[(1, 1288543278374), (2, 644271639187), (11, 117140298034), (22, 58570149017), (4973, 259107838), (9946, 129553919), (54703, 23555258), (109406, 11777629)]