26684438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 45163008

約数和(自身を除く): 18478570

約数列:

[1, 2, 11, 22, 47, 94, 131, 197, 262, 394, 517, 1034, 1441, 2167, 2882, 4334, 6157, 9259, 12314, 18518, 25807, 51614, 67727, 101849, 135454, 203698, 283877, 567754, 1212929, 2425858, 13342219, 26684438]

約数ペア:

[(1, 26684438), (2, 13342219), (11, 2425858), (22, 1212929), (47, 567754), (94, 283877), (131, 203698), (197, 135454), (262, 101849), (394, 67727), (517, 51614), (1034, 25807), (1441, 18518), (2167, 12314), (2882, 9259), (4334, 6157)]