3799900988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{448313}}^1$

素因数の和:448493

約数の個数: 24

約数和(自身を含む): 7205302608

約数和(自身を除く): 3405401620

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 448313, 896626, 1793252, 5828069, 11656138, 23312276, 73075019, 146150038, 292300076, 949975247, 1899950494, 3799900988]

約数ペア:

[(1, 3799900988), (2, 1899950494), (4, 949975247), (13, 292300076), (26, 146150038), (52, 73075019), (163, 23312276), (326, 11656138), (652, 5828069), (2119, 1793252), (4238, 896626), (8476, 448313)]