26402972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6581}}^1$

素因数の和:6661

約数の個数: 24

約数和(自身を含む): 49759920

約数和(自身を除く): 23356948

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 6581, 13162, 26324, 111877, 223754, 388279, 447508, 776558, 1553116, 6600743, 13201486, 26402972]

約数ペア:

[(1, 26402972), (2, 13201486), (4, 6600743), (17, 1553116), (34, 776558), (59, 447508), (68, 388279), (118, 223754), (236, 111877), (1003, 26324), (2006, 13162), (4012, 6581)]