1944422152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{12792251}}^1$

素因数の和:12792276

約数の個数: 16

約数和(自身を含む): 3837675600

約数和(自身を除く): 1893253448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 12792251, 25584502, 51169004, 102338008, 243052769, 486105538, 972211076, 1944422152]

約数ペア:

[(1, 1944422152), (2, 972211076), (4, 486105538), (8, 243052769), (19, 102338008), (38, 51169004), (76, 25584502), (152, 12792251)]