26580994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 45800640

約数和(自身を除く): 19219646

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 683, 1342, 1366, 1769, 3538, 7513, 15026, 19459, 19807, 38918, 39614, 41663, 83326, 217877, 435754, 458293, 916586, 1208227, 2416454, 13290497, 26580994]

約数ペア:

[(1, 26580994), (2, 13290497), (11, 2416454), (22, 1208227), (29, 916586), (58, 458293), (61, 435754), (122, 217877), (319, 83326), (638, 41663), (671, 39614), (683, 38918), (1342, 19807), (1366, 19459), (1769, 15026), (3538, 7513)]