38194070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1129}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 73224000

約数和(自身を除く): 35029930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1129, 1990, 2258, 3383, 5645, 6766, 11290, 16915, 19193, 33830, 38386, 95965, 191930, 224671, 449342, 1123355, 2246710, 3819407, 7638814, 19097035, 38194070]

約数ペア:

[(1, 38194070), (2, 19097035), (5, 7638814), (10, 3819407), (17, 2246710), (34, 1123355), (85, 449342), (170, 224671), (199, 191930), (398, 95965), (995, 38386), (1129, 33830), (1990, 19193), (2258, 16915), (3383, 11290), (5645, 6766)]