38245724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{1319}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 73180800

約数和(自身を除く): 34935076

約数列:

[1, 2, 4, 11, 22, 44, 659, 1318, 1319, 2636, 2638, 5276, 7249, 14498, 14509, 28996, 29018, 58036, 869221, 1738442, 3476884, 9561431, 19122862, 38245724]

約数ペア:

[(1, 38245724), (2, 19122862), (4, 9561431), (11, 3476884), (22, 1738442), (44, 869221), (659, 58036), (1318, 29018), (1319, 28996), (2636, 14509), (2638, 14498), (5276, 7249)]