40812152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{268501}}^1$

素因数の和:268526

約数の個数: 16

約数和(自身を含む): 80550600

約数和(自身を除く): 39738448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 268501, 537002, 1074004, 2148008, 5101519, 10203038, 20406076, 40812152]

約数ペア:

[(1, 40812152), (2, 20406076), (4, 10203038), (8, 5101519), (19, 2148008), (38, 1074004), (76, 537002), (152, 268501)]