3157232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 6759984

約数和(自身を除く): 3602752

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 353, 559, 688, 706, 1118, 1412, 2236, 2824, 4472, 4589, 5648, 8944, 9178, 15179, 18356, 30358, 36712, 60716, 73424, 121432, 197327, 242864, 394654, 789308, 1578616, 3157232]

約数ペア:

[(1, 3157232), (2, 1578616), (4, 789308), (8, 394654), (13, 242864), (16, 197327), (26, 121432), (43, 73424), (52, 60716), (86, 36712), (104, 30358), (172, 18356), (208, 15179), (344, 9178), (353, 8944), (559, 5648), (688, 4589), (706, 4472), (1118, 2824), (1412, 2236)]