11913851686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{858223}}^1$

素因数の和:858867

約数の個数: 16

約数和(自身を含む): 19526312448

約数和(自身を除く): 7612460762

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 13882, 858223, 1716446, 9440453, 18880906, 541538713, 1083077426, 5956925843, 11913851686]

約数ペア:

[(1, 11913851686), (2, 5956925843), (11, 1083077426), (22, 541538713), (631, 18880906), (1262, 9440453), (6941, 1716446), (13882, 858223)]