23319884

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 49728000

約数和(自身を除く): 26408116

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 739, 1127, 1372, 1478, 2254, 2956, 4508, 5173, 7889, 10346, 15778, 16997, 20692, 31556, 33994, 36211, 67988, 72422, 118979, 144844, 237958, 253477, 475916, 506954, 832853, 1013908, 1665706, 3331412, 5829971, 11659942, 23319884]

約数ペア:

[(1, 23319884), (2, 11659942), (4, 5829971), (7, 3331412), (14, 1665706), (23, 1013908), (28, 832853), (46, 506954), (49, 475916), (92, 253477), (98, 237958), (161, 144844), (196, 118979), (322, 72422), (343, 67988), (644, 36211), (686, 33994), (739, 31556), (1127, 20692), (1372, 16997), (1478, 15778), (2254, 10346), (2956, 7889), (4508, 5173)]