11311982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12541}}^1$

素因数の和:12595

約数の個数: 16

約数和(自身を含む): 18963504

約数和(自身を除く): 7651522

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 12541, 25082, 137951, 275902, 514181, 1028362, 5655991, 11311982]

約数ペア:

[(1, 11311982), (2, 5655991), (11, 1028362), (22, 514181), (41, 275902), (82, 137951), (451, 25082), (902, 12541)]