9643504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 20436192

約数和(自身を除く): 10792688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 653, 923, 1136, 1306, 1846, 2612, 3692, 5224, 7384, 8489, 10448, 14768, 16978, 33956, 46363, 67912, 92726, 135824, 185452, 370904, 602719, 741808, 1205438, 2410876, 4821752, 9643504]

約数ペア:

[(1, 9643504), (2, 4821752), (4, 2410876), (8, 1205438), (13, 741808), (16, 602719), (26, 370904), (52, 185452), (71, 135824), (104, 92726), (142, 67912), (208, 46363), (284, 33956), (568, 16978), (653, 14768), (923, 10448), (1136, 8489), (1306, 7384), (1846, 5224), (2612, 3692)]