19380024

素因数分解:

$2^3\times 3^2\times {\mathrm{269167}}^1$

素因数の和:269179

約数の個数: 24

約数和(自身を含む): 52487760

約数和(自身を除く): 33107736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269167, 538334, 807501, 1076668, 1615002, 2153336, 2422503, 3230004, 4845006, 6460008, 9690012, 19380024]

約数ペア:

[(1, 19380024), (2, 9690012), (3, 6460008), (4, 4845006), (6, 3230004), (8, 2422503), (9, 2153336), (12, 1615002), (18, 1076668), (24, 807501), (36, 538334), (72, 269167)]