1900429024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4568339}}^1$

素因数の和:4568362

約数の個数: 24

約数和(自身を含む): 4029275880

約数和(自身を除く): 2128846856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4568339, 9136678, 18273356, 36546712, 59388407, 73093424, 118776814, 146186848, 237553628, 475107256, 950214512, 1900429024]

約数ペア:

[(1, 1900429024), (2, 950214512), (4, 475107256), (8, 237553628), (13, 146186848), (16, 118776814), (26, 73093424), (32, 59388407), (52, 36546712), (104, 18273356), (208, 9136678), (416, 4568339)]