348540434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{120937}}^1$

素因数の和:121081

約数の個数: 16

約数和(自身を含む): 574697376

約数和(自身を除く): 226156942

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 120937, 241874, 1330307, 2660614, 15842747, 31685494, 174270217, 348540434]

約数ペア:

[(1, 348540434), (2, 174270217), (11, 31685494), (22, 15842747), (131, 2660614), (262, 1330307), (1441, 241874), (2882, 120937)]