27831364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2251}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 53345376

約数和(自身を除く): 25514012

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 2251, 3091, 4502, 6182, 9004, 12364, 24761, 49522, 99044, 632531, 1265062, 2530124, 6957841, 13915682, 27831364]

約数ペア:

[(1, 27831364), (2, 13915682), (4, 6957841), (11, 2530124), (22, 1265062), (44, 632531), (281, 99044), (562, 49522), (1124, 24761), (2251, 12364), (3091, 9004), (4502, 6182)]