8850002

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 15844224

約数和(自身を除く): 6994222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 241, 301, 427, 482, 602, 854, 1687, 2623, 3374, 5246, 10363, 14701, 18361, 20726, 29402, 36722, 72541, 102907, 145082, 205814, 632143, 1264286, 4425001, 8850002]

約数ペア:

[(1, 8850002), (2, 4425001), (7, 1264286), (14, 632143), (43, 205814), (61, 145082), (86, 102907), (122, 72541), (241, 36722), (301, 29402), (427, 20726), (482, 18361), (602, 14701), (854, 10363), (1687, 5246), (2623, 3374)]