39699426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22129}}^1$

素因数の和:22170

約数の個数: 32

約数和(自身を含む): 89228160

約数和(自身を除く): 49528734

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 22129, 44258, 66387, 132774, 287677, 508967, 575354, 863031, 1017934, 1526901, 1726062, 3053802, 6616571, 13233142, 19849713, 39699426]

約数ペア:

[(1, 39699426), (2, 19849713), (3, 13233142), (6, 6616571), (13, 3053802), (23, 1726062), (26, 1526901), (39, 1017934), (46, 863031), (69, 575354), (78, 508967), (138, 287677), (299, 132774), (598, 66387), (897, 44258), (1794, 22129)]