8045377184

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{840863}}^1$

素因数の和:840909

約数の個数: 48

約数和(自身を含む): 17799409152

約数和(自身を除く): 9754031968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 840863, 1681726, 3363452, 6726904, 10931219, 13453808, 19339849, 21862438, 26907616, 38679698, 43724876, 77359396, 87449752, 154718792, 174899504, 251418037, 309437584, 349799008, 502836074, 618875168, 1005672148, 2011344296, 4022688592, 8045377184]

約数ペア:

[(1, 8045377184), (2, 4022688592), (4, 2011344296), (8, 1005672148), (13, 618875168), (16, 502836074), (23, 349799008), (26, 309437584), (32, 251418037), (46, 174899504), (52, 154718792), (92, 87449752), (104, 77359396), (184, 43724876), (208, 38679698), (299, 26907616), (368, 21862438), (416, 19339849), (598, 13453808), (736, 10931219), (1196, 6726904), (2392, 3363452), (4784, 1681726), (9568, 840863)]