40210324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130553}}^1$

素因数の和:130575

約数の個数: 24

約数和(自身を含む): 87732288

約数和(自身を除く): 47521964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 130553, 261106, 522212, 913871, 1436083, 1827742, 2872166, 3655484, 5744332, 10052581, 20105162, 40210324]

約数ペア:

[(1, 40210324), (2, 20105162), (4, 10052581), (7, 5744332), (11, 3655484), (14, 2872166), (22, 1827742), (28, 1436083), (44, 913871), (77, 522212), (154, 261106), (308, 130553)]