1349908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 2774912

約数和(自身を除く): 1425004

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1303, 2606, 5212, 9121, 18242, 36484, 48211, 96422, 192844, 337477, 674954, 1349908]

約数ペア:

[(1, 1349908), (2, 674954), (4, 337477), (7, 192844), (14, 96422), (28, 48211), (37, 36484), (74, 18242), (148, 9121), (259, 5212), (518, 2606), (1036, 1303)]