20367312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60617}}^1$

素因数の和:60635

約数の個数: 40

約数和(自身を含む): 60133056

約数和(自身を除く): 39765744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60617, 121234, 181851, 242468, 363702, 424319, 484936, 727404, 848638, 969872, 1272957, 1454808, 1697276, 2545914, 2909616, 3394552, 5091828, 6789104, 10183656, 20367312]

約数ペア:

[(1, 20367312), (2, 10183656), (3, 6789104), (4, 5091828), (6, 3394552), (7, 2909616), (8, 2545914), (12, 1697276), (14, 1454808), (16, 1272957), (21, 969872), (24, 848638), (28, 727404), (42, 484936), (48, 424319), (56, 363702), (84, 242468), (112, 181851), (168, 121234), (336, 60617)]