6566456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 13409760

約数和(自身を除く): 6843304

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 613, 824, 1226, 1339, 2452, 2678, 4904, 5356, 7969, 10712, 15938, 31876, 63139, 63752, 126278, 252556, 505112, 820807, 1641614, 3283228, 6566456]

約数ペア:

[(1, 6566456), (2, 3283228), (4, 1641614), (8, 820807), (13, 505112), (26, 252556), (52, 126278), (103, 63752), (104, 63139), (206, 31876), (412, 15938), (613, 10712), (824, 7969), (1226, 5356), (1339, 4904), (2452, 2678)]