22823944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 51166080

約数和(自身を除く): 28342136

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 71, 88, 104, 142, 143, 281, 284, 286, 562, 568, 572, 781, 923, 1124, 1144, 1562, 1846, 2248, 3091, 3124, 3653, 3692, 6182, 6248, 7306, 7384, 10153, 12364, 14612, 19951, 20306, 24728, 29224, 39902, 40183, 40612, 79804, 80366, 81224, 159608, 160732, 219461, 259363, 321464, 438922, 518726, 877844, 1037452, 1755688, 2074904, 2852993, 5705986, 11411972, 22823944]

約数ペア:

[(1, 22823944), (2, 11411972), (4, 5705986), (8, 2852993), (11, 2074904), (13, 1755688), (22, 1037452), (26, 877844), (44, 518726), (52, 438922), (71, 321464), (88, 259363), (104, 219461), (142, 160732), (143, 159608), (281, 81224), (284, 80366), (286, 79804), (562, 40612), (568, 40183), (572, 39902), (781, 29224), (923, 24728), (1124, 20306), (1144, 19951), (1562, 14612), (1846, 12364), (2248, 10153), (3091, 7384), (3124, 7306), (3653, 6248), (3692, 6182)]