42649192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313597}}^1$

素因数の和:313620

約数の個数: 16

約数和(自身を含む): 84671460

約数和(自身を除く): 42022268

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313597, 627194, 1254388, 2508776, 5331149, 10662298, 21324596, 42649192]

約数ペア:

[(1, 42649192), (2, 21324596), (4, 10662298), (8, 5331149), (17, 2508776), (34, 1254388), (68, 627194), (136, 313597)]