8690132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 16669632

約数和(自身を除く): 7979500

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 631, 1252, 1262, 2524, 3443, 6886, 6941, 13772, 13882, 27764, 197503, 395006, 790012, 2172533, 4345066, 8690132]

約数ペア:

[(1, 8690132), (2, 4345066), (4, 2172533), (11, 790012), (22, 395006), (44, 197503), (313, 27764), (626, 13882), (631, 13772), (1252, 6941), (1262, 6886), (2524, 3443)]