12246585296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{443203}}^1$

素因数の和:443379

約数の個数: 40

約数和(自身を含む): 26049758304

約数和(自身を除く): 13803173008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6908, 13816, 27632, 443203, 886406, 1772812, 3545624, 4875233, 7091248, 9750466, 19500932, 39001864, 69582871, 78003728, 139165742, 278331484, 556662968, 765411581, 1113325936, 1530823162, 3061646324, 6123292648, 12246585296]

約数ペア:

[(1, 12246585296), (2, 6123292648), (4, 3061646324), (8, 1530823162), (11, 1113325936), (16, 765411581), (22, 556662968), (44, 278331484), (88, 139165742), (157, 78003728), (176, 69582871), (314, 39001864), (628, 19500932), (1256, 9750466), (1727, 7091248), (2512, 4875233), (3454, 3545624), (6908, 1772812), (13816, 886406), (27632, 443203)]