17991474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7669}}^1$

素因数の和:7714

約数の個数: 32

約数和(自身を含む): 39761280

約数和(自身を除く): 21769806

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 7669, 15338, 23007, 46014, 130373, 176387, 260746, 352774, 391119, 529161, 782238, 1058322, 2998579, 5997158, 8995737, 17991474]

約数ペア:

[(1, 17991474), (2, 8995737), (3, 5997158), (6, 2998579), (17, 1058322), (23, 782238), (34, 529161), (46, 391119), (51, 352774), (69, 260746), (102, 176387), (138, 130373), (391, 46014), (782, 23007), (1173, 15338), (2346, 7669)]