5440612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4251

約数の個数: 24

約数和(自身を含む): 10614240

約数和(自身を除く): 5173628

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 4211, 8422, 16844, 71587, 80009, 143174, 160018, 286348, 320036, 1360153, 2720306, 5440612]

約数ペア:

[(1, 5440612), (2, 2720306), (4, 1360153), (17, 320036), (19, 286348), (34, 160018), (38, 143174), (68, 80009), (76, 71587), (323, 16844), (646, 8422), (1292, 4211)]