17395672

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2749}}^1$

素因数の和:2875

約数の個数: 32

約数和(自身を含む): 37620000

約数和(自身を除く): 20224328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 2749, 3164, 5498, 6328, 10996, 19243, 21992, 38486, 76972, 153944, 310637, 621274, 1242548, 2174459, 2485096, 4348918, 8697836, 17395672]

約数ペア:

[(1, 17395672), (2, 8697836), (4, 4348918), (7, 2485096), (8, 2174459), (14, 1242548), (28, 621274), (56, 310637), (113, 153944), (226, 76972), (452, 38486), (791, 21992), (904, 19243), (1582, 10996), (2749, 6328), (3164, 5498)]