27289636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9257}}^1$

素因数の和:9339

約数の個数: 24

約数和(自身を含む): 52881696

約数和(自身を除く): 25592060

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 9257, 18514, 37028, 101827, 203654, 407308, 620219, 1240438, 2480876, 6822409, 13644818, 27289636]

約数ペア:

[(1, 27289636), (2, 13644818), (4, 6822409), (11, 2480876), (22, 1240438), (44, 620219), (67, 407308), (134, 203654), (268, 101827), (737, 37028), (1474, 18514), (2948, 9257)]