13821462138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1\times {\mathrm{2381}}^1$

素因数の和:2991

約数の個数: 64

約数和(自身を含む): 30372672384

約数和(自身を除く): 16551210246

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 281, 313, 562, 626, 843, 939, 1686, 1878, 2381, 3091, 3443, 4762, 6182, 6886, 7143, 9273, 10329, 14286, 18546, 20658, 26191, 52382, 78573, 87953, 157146, 175906, 263859, 527718, 669061, 745253, 967483, 1338122, 1490506, 1934966, 2007183, 2235759, 2902449, 4014366, 4471518, 5804898, 7359671, 8197783, 14719342, 16395566, 22079013, 24593349, 44158026, 49186698, 209416093, 418832186, 628248279, 1256496558, 2303577023, 4607154046, 6910731069, 13821462138]

約数ペア:

[(1, 13821462138), (2, 6910731069), (3, 4607154046), (6, 2303577023), (11, 1256496558), (22, 628248279), (33, 418832186), (66, 209416093), (281, 49186698), (313, 44158026), (562, 24593349), (626, 22079013), (843, 16395566), (939, 14719342), (1686, 8197783), (1878, 7359671), (2381, 5804898), (3091, 4471518), (3443, 4014366), (4762, 2902449), (6182, 2235759), (6886, 2007183), (7143, 1934966), (9273, 1490506), (10329, 1338122), (14286, 967483), (18546, 745253), (20658, 669061), (26191, 527718), (52382, 263859), (78573, 175906), (87953, 157146)]