11980322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1$

素因数の和:2753

約数の個数: 16

約数和(自身を含む): 18811392

約数和(自身を除く): 6831070

約数列:

[1, 2, 31, 62, 73, 146, 2263, 2647, 4526, 5294, 82057, 164114, 193231, 386462, 5990161, 11980322]

約数ペア:

[(1, 11980322), (2, 5990161), (31, 386462), (62, 193231), (73, 164114), (146, 82057), (2263, 5294), (2647, 4526)]