1303872408

素因数分解:

$2^3\times 3^2\times {\mathrm{18109339}}^1$

素因数の和:18109351

約数の個数: 24

約数和(自身を含む): 3531321300

約数和(自身を除く): 2227448892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18109339, 36218678, 54328017, 72437356, 108656034, 144874712, 162984051, 217312068, 325968102, 434624136, 651936204, 1303872408]

約数ペア:

[(1, 1303872408), (2, 651936204), (3, 434624136), (4, 325968102), (6, 217312068), (8, 162984051), (9, 144874712), (12, 108656034), (18, 72437356), (24, 54328017), (36, 36218678), (72, 18109339)]