11913187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 14095872

約数和(自身を除く): 2182685

約数列:

[1, 11, 13, 143, 227, 367, 2497, 2951, 4037, 4771, 32461, 52481, 83309, 916399, 1083017, 11913187]

約数ペア:

[(1, 11913187), (11, 1083017), (13, 916399), (143, 83309), (227, 52481), (367, 32461), (2497, 4771), (2951, 4037)]