40893886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{5827}}^1$

素因数の和:5880

約数の個数: 24

約数和(自身を含む): 69761160

約数和(自身を除く): 28867274

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 5827, 7018, 11654, 64097, 128194, 168983, 337966, 705067, 1410134, 1858813, 3717626, 20446943, 40893886]

約数ペア:

[(1, 40893886), (2, 20446943), (11, 3717626), (22, 1858813), (29, 1410134), (58, 705067), (121, 337966), (242, 168983), (319, 128194), (638, 64097), (3509, 11654), (5827, 7018)]