27807656

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{41879}}^1$

素因数の和:41968

約数の個数: 16

約数和(自身を含む): 52768800

約数和(自身を除く): 24961144

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 41879, 83758, 167516, 335032, 3475957, 6951914, 13903828, 27807656]

約数ペア:

[(1, 27807656), (2, 13903828), (4, 6951914), (8, 3475957), (83, 335032), (166, 167516), (332, 83758), (664, 41879)]