1925072

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1610

約数の個数: 20

約数和(自身を含む): 3779520

約数和(自身を除く): 1854448

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1523, 3046, 6092, 12184, 24368, 120317, 240634, 481268, 962536, 1925072]

約数ペア:

[(1, 1925072), (2, 962536), (4, 481268), (8, 240634), (16, 120317), (79, 24368), (158, 12184), (316, 6092), (632, 3046), (1264, 1523)]