25741036438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{544277}}^1$

素因数の和:544416

約数の個数: 32

約数和(自身を含む): 44439210144

約数和(自身を除く): 18698173706

約数列:

[1, 2, 13, 17, 26, 34, 107, 214, 221, 442, 1391, 1819, 2782, 3638, 23647, 47294, 544277, 1088554, 7075601, 9252709, 14151202, 18505418, 58237639, 116475278, 120285217, 240570434, 757089307, 990039863, 1514178614, 1980079726, 12870518219, 25741036438]

約数ペア:

[(1, 25741036438), (2, 12870518219), (13, 1980079726), (17, 1514178614), (26, 990039863), (34, 757089307), (107, 240570434), (214, 120285217), (221, 116475278), (442, 58237639), (1391, 18505418), (1819, 14151202), (2782, 9252709), (3638, 7075601), (23647, 1088554), (47294, 544277)]