689023704

素因数分解:

$2^3\times 3^1\times {\mathrm{28709321}}^1$

素因数の和:28709330

約数の個数: 16

約数和(自身を含む): 1722559320

約数和(自身を除く): 1033535616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 28709321, 57418642, 86127963, 114837284, 172255926, 229674568, 344511852, 689023704]

約数ペア:

[(1, 689023704), (2, 344511852), (3, 229674568), (4, 172255926), (6, 114837284), (8, 86127963), (12, 57418642), (24, 28709321)]