19230232

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9281}}^1$

素因数の和:9331

約数の個数: 32

約数和(自身を含む): 42325920

約数和(自身を除く): 23095688

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 9281, 18562, 37124, 64967, 74248, 129934, 259868, 343397, 519736, 686794, 1373588, 2403779, 2747176, 4807558, 9615116, 19230232]

約数ペア:

[(1, 19230232), (2, 9615116), (4, 4807558), (7, 2747176), (8, 2403779), (14, 1373588), (28, 686794), (37, 519736), (56, 343397), (74, 259868), (148, 129934), (259, 74248), (296, 64967), (518, 37124), (1036, 18562), (2072, 9281)]