38873996938

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{369293}}^1$

素因数の和:369478

約数の個数: 32

約数和(自身を含む): 68210078976

約数和(自身を除く): 29336082038

約数列:

[1, 2, 7, 14, 73, 103, 146, 206, 511, 721, 1022, 1442, 7519, 15038, 52633, 105266, 369293, 738586, 2585051, 5170102, 26958389, 38037179, 53916778, 76074358, 188708723, 266260253, 377417446, 532520506, 2776714067, 5553428134, 19436998469, 38873996938]

約数ペア:

[(1, 38873996938), (2, 19436998469), (7, 5553428134), (14, 2776714067), (73, 532520506), (103, 377417446), (146, 266260253), (206, 188708723), (511, 76074358), (721, 53916778), (1022, 38037179), (1442, 26958389), (7519, 5170102), (15038, 2585051), (52633, 738586), (105266, 369293)]