1145434688

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{416219}}^1$

素因数の和:416274

約数の個数: 28

約数和(自身を含む): 2325837360

約数和(自身を除く): 1180402672

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 416219, 832438, 1664876, 3329752, 6659504, 13319008, 17897417, 26638016, 35794834, 71589668, 143179336, 286358672, 572717344, 1145434688]

約数ペア:

[(1, 1145434688), (2, 572717344), (4, 286358672), (8, 143179336), (16, 71589668), (32, 35794834), (43, 26638016), (64, 17897417), (86, 13319008), (172, 6659504), (344, 3329752), (688, 1664876), (1376, 832438), (2752, 416219)]