4256152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{28001}}^1$

素因数の和:28026

約数の個数: 16

約数和(自身を含む): 8400600

約数和(自身を除く): 4144448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 28001, 56002, 112004, 224008, 532019, 1064038, 2128076, 4256152]

約数ペア:

[(1, 4256152), (2, 2128076), (4, 1064038), (8, 532019), (19, 224008), (38, 112004), (76, 56002), (152, 28001)]