138097922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{6553}}^1$

素因数の和:6853

約数の個数: 16

約数和(自身を含む): 213057432

約数和(自身を除く): 74959510

約数列:

[1, 2, 41, 82, 257, 514, 6553, 10537, 13106, 21074, 268673, 537346, 1684121, 3368242, 69048961, 138097922]

約数ペア:

[(1, 138097922), (2, 69048961), (41, 3368242), (82, 1684121), (257, 537346), (514, 268673), (6553, 21074), (10537, 13106)]