388585002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{105997}}^1$

素因数の和:106062

約数の個数: 32

約数和(自身を含む): 854767872

約数和(自身を除く): 466182870

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 105997, 211994, 317991, 635982, 1377961, 2755922, 4133883, 4981859, 8267766, 9963718, 14945577, 29891154, 64764167, 129528334, 194292501, 388585002]

約数ペア:

[(1, 388585002), (2, 194292501), (3, 129528334), (6, 64764167), (13, 29891154), (26, 14945577), (39, 9963718), (47, 8267766), (78, 4981859), (94, 4133883), (141, 2755922), (282, 1377961), (611, 635982), (1222, 317991), (1833, 211994), (3666, 105997)]