27847240

素因数分解:

$2^3\times 5^1\times {\mathrm{696181}}^1$

素因数の和:696192

約数の個数: 16

約数和(自身を含む): 62656380

約数和(自身を除く): 34809140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 696181, 1392362, 2784724, 3480905, 5569448, 6961810, 13923620, 27847240]

約数ペア:

[(1, 27847240), (2, 13923620), (4, 6961810), (5, 5569448), (8, 3480905), (10, 2784724), (20, 1392362), (40, 696181)]