1874449928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{71807}}^1$

素因数の和:72077

約数の個数: 32

約数和(自身を含む): 3800079360

約数和(自身を除く): 1925629432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 1004, 2008, 3263, 6526, 13052, 26104, 71807, 143614, 287228, 574456, 933491, 1866982, 3733964, 7467928, 18023557, 36047114, 72094228, 144188456, 234306241, 468612482, 937224964, 1874449928]

約数ペア:

[(1, 1874449928), (2, 937224964), (4, 468612482), (8, 234306241), (13, 144188456), (26, 72094228), (52, 36047114), (104, 18023557), (251, 7467928), (502, 3733964), (1004, 1866982), (2008, 933491), (3263, 574456), (6526, 287228), (13052, 143614), (26104, 71807)]