26628902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 44323200

約数和(自身を除く): 17694298

約数列:

[1, 2, 17, 29, 34, 58, 113, 226, 239, 478, 493, 986, 1921, 3277, 3842, 4063, 6554, 6931, 8126, 13862, 27007, 54014, 55709, 111418, 117827, 235654, 459119, 783203, 918238, 1566406, 13314451, 26628902]

約数ペア:

[(1, 26628902), (2, 13314451), (17, 1566406), (29, 918238), (34, 783203), (58, 459119), (113, 235654), (226, 117827), (239, 111418), (478, 55709), (493, 54014), (986, 27007), (1921, 13862), (3277, 8126), (3842, 6931), (4063, 6554)]