21351344718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19029719}}^1$

素因数の和:19029752

約数の個数: 32

約数和(自身を含む): 49325034240

約数和(自身を除く): 27973689522

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 19029719, 38059438, 57089157, 114178314, 209326909, 323505223, 418653818, 627980727, 647010446, 970515669, 1255961454, 1941031338, 3558557453, 7117114906, 10675672359, 21351344718]

約数ペア:

[(1, 21351344718), (2, 10675672359), (3, 7117114906), (6, 3558557453), (11, 1941031338), (17, 1255961454), (22, 970515669), (33, 647010446), (34, 627980727), (51, 418653818), (66, 323505223), (102, 209326909), (187, 114178314), (374, 57089157), (561, 38059438), (1122, 19029719)]