749249794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229409}}^1$

素因数の和:229505

約数の個数: 16

約数和(自身を含む): 1189261440

約数和(自身を除く): 440011646

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 229409, 458818, 5276407, 10552814, 16288039, 32576078, 374624897, 749249794]

約数ペア:

[(1, 749249794), (2, 374624897), (23, 32576078), (46, 16288039), (71, 10552814), (142, 5276407), (1633, 458818), (3266, 229409)]