26490862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 44284320

約数和(自身を除く): 17793458

約数列:

[1, 2, 17, 29, 34, 58, 67, 134, 401, 493, 802, 986, 1139, 1943, 2278, 3886, 6817, 11629, 13634, 23258, 26867, 33031, 53734, 66062, 197693, 395386, 456739, 779143, 913478, 1558286, 13245431, 26490862]

約数ペア:

[(1, 26490862), (2, 13245431), (17, 1558286), (29, 913478), (34, 779143), (58, 456739), (67, 395386), (134, 197693), (401, 66062), (493, 53734), (802, 33031), (986, 26867), (1139, 23258), (1943, 13634), (2278, 11629), (3886, 6817)]