81002362

素因数分解:

$2^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{7603}}^1$

素因数の和:8373

約数の個数: 16

約数和(自身を含む): 139061952

約数和(自身を除く): 58059590

約数列:

[1, 2, 7, 14, 761, 1522, 5327, 7603, 10654, 15206, 53221, 106442, 5785883, 11571766, 40501181, 81002362]

約数ペア:

[(1, 81002362), (2, 40501181), (7, 11571766), (14, 5785883), (761, 106442), (1522, 53221), (5327, 15206), (7603, 10654)]