128524810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443189}}^1$

素因数の和:443225

約数の個数: 16

約数和(自身を含む): 239322600

約数和(自身を除く): 110797790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 443189, 886378, 2215945, 4431890, 12852481, 25704962, 64262405, 128524810]

約数ペア:

[(1, 128524810), (2, 64262405), (5, 25704962), (10, 12852481), (29, 4431890), (58, 2215945), (145, 886378), (290, 443189)]