26640734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 44906400

約数和(自身を除く): 18265666

約数列:

[1, 2, 17, 29, 34, 41, 58, 82, 493, 659, 697, 986, 1189, 1318, 1394, 2378, 11203, 19111, 20213, 22406, 27019, 38222, 40426, 54038, 324887, 459323, 649774, 783551, 918646, 1567102, 13320367, 26640734]

約数ペア:

[(1, 26640734), (2, 13320367), (17, 1567102), (29, 918646), (34, 783551), (41, 649774), (58, 459323), (82, 324887), (493, 54038), (659, 40426), (697, 38222), (986, 27019), (1189, 22406), (1318, 20213), (1394, 19111), (2378, 11203)]