419712933848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3187}}^1\times {\mathrm{1266301}}^1$

素因数の和:1269507

約数の個数: 32

約数和(自身を含む): 847763862960

約数和(自身を除く): 428050929112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3187, 6374, 12748, 25496, 41431, 82862, 165724, 331448, 1266301, 2532602, 5065204, 10130408, 16461913, 32923826, 65847652, 131695304, 4035701287, 8071402574, 16142805148, 32285610296, 52464116731, 104928233462, 209856466924, 419712933848]

約数ペア:

[(1, 419712933848), (2, 209856466924), (4, 104928233462), (8, 52464116731), (13, 32285610296), (26, 16142805148), (52, 8071402574), (104, 4035701287), (3187, 131695304), (6374, 65847652), (12748, 32923826), (25496, 16461913), (41431, 10130408), (82862, 5065204), (165724, 2532602), (331448, 1266301)]