14513620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 34167168

約数和(自身を除く): 19653548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 1783, 2035, 3566, 4070, 7132, 8140, 8915, 17830, 19613, 35660, 39226, 65971, 78452, 98065, 131942, 196130, 263884, 329855, 392260, 659710, 725681, 1319420, 1451362, 2902724, 3628405, 7256810, 14513620]

約数ペア:

[(1, 14513620), (2, 7256810), (4, 3628405), (5, 2902724), (10, 1451362), (11, 1319420), (20, 725681), (22, 659710), (37, 392260), (44, 329855), (55, 263884), (74, 196130), (110, 131942), (148, 98065), (185, 78452), (220, 65971), (370, 39226), (407, 35660), (740, 19613), (814, 17830), (1628, 8915), (1783, 8140), (2035, 7132), (3566, 4070)]