23939464

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 46189440

約数和(自身を除く): 22249976

約数列:

[1, 2, 4, 8, 53, 106, 131, 212, 262, 424, 431, 524, 862, 1048, 1724, 3448, 6943, 13886, 22843, 27772, 45686, 55544, 56461, 91372, 112922, 182744, 225844, 451688, 2992433, 5984866, 11969732, 23939464]

約数ペア:

[(1, 23939464), (2, 11969732), (4, 5984866), (8, 2992433), (53, 451688), (106, 225844), (131, 182744), (212, 112922), (262, 91372), (424, 56461), (431, 55544), (524, 45686), (862, 27772), (1048, 22843), (1724, 13886), (3448, 6943)]