38144636

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1481}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 68717376

約数和(自身を除く): 30572740

約数列:

[1, 2, 4, 47, 94, 137, 188, 274, 548, 1481, 2962, 5924, 6439, 12878, 25756, 69607, 139214, 202897, 278428, 405794, 811588, 9536159, 19072318, 38144636]

約数ペア:

[(1, 38144636), (2, 19072318), (4, 9536159), (47, 811588), (94, 405794), (137, 278428), (188, 202897), (274, 139214), (548, 69607), (1481, 25756), (2962, 12878), (5924, 6439)]